Dr. rer. nat. Alexander Klaus Albert Julius Klippel · 2015-09-23 · 12/1997 – 09/2000 Cognitive Science Program, University of Hamburg, Germany. 10/1992 – 11/1997 University

Dr. rer. nat. Alexander Klaus Albert Julius Klippel

Office:

Department of Geography The Pennsylvania State University

302 Walker Building University Park, PA 16802

Phone: +1 814-865-2324 Email: [email protected]

Private:

750 N Allen St State College, PA 16803

USA Phone: +1 814-222-2712

EDUCATION

12/1997 – 09/2003 University of Bremen, Germany, Mathematics & Computer Science (Informatics), Ph.D. 09/03 (Magna cum Laude).

Emphasis: Cognitive Science, Knowledge Representation, Spatial Cognition, Wayfinding, Multimodal Communication.

Title: Wayfinding choremes – Conceptualizing wayfinding and route direction elements.

Advisors: Prof. C. Freksa, Ph.D. (Informatics / Cognitive Science) Prof. D.R. Montello, Ph.D. (Geography / Psychology)

12/1997 – 09/2000 Cognitive Science Program, University of Hamburg, Germany.

10/1992 – 11/1997 University of Trier, Applied Physical Geography, Diploma: 11/97 ("Sehr Gut", Highest Grade).

Emphasis: Experimental Cartography, Geo-Informatics, Climatology.

PROFESSIONAL ACADEMIC EXPERIENCE

07/2014-present Associate Head, Department of Geography, The Pennsylvania State University.

10/2013-present Editorial board member of SCC, Spatial Cognition and Computation.

07/2012-present Associate Professor at the Department of Geography, GeoVista Center, (GIScience), The Pennsylvania State University, PA, USA.

05/2011-present Editorial board member of JOSIS, Journal of Spatial Information Science.

04/2009-present Affiliated Faculty, Information Science and Technology, The Pennsylvania State University, PA, USA.

07/2008-present Adviser to the MGIS program, The Pennsylvania State University, PA, USA.

09/2013-10/2013 Guest Professor at the Department of Infrastructure Engineering, The University of Melbourne, Australia.

01/2007-06/2012 Assistant Professor at the Department of Geography, GeoVista Center, (GIScience), The Pennsylvania State University, PA, USA.

03/2010 Guest Professor at the Institute for Geoinformatics, Münster, Germany.

06/2004-12/2006 Postdoctoral Research Associate, Department of Geomatics, The University of Melbourne, Australia. Project: Access to Spatial Data. Cooperative Research Centre Spatial Information (CRCSI).

09/2003 – 05/2004 Postdoctoral Research Associate, Department for Mathematics and Informatics at the University of Bremen. Project: MapSpace – Wayfinding with Schematic Maps. Transregional Collaborative Research Center for Spatial Cognition (German Science Foundation - DFG).

01/2003 – 08/2003 Research Associate, Department for Mathematics and Informatics at the University of Bremen. Project: MapSpace (see above)

08/2002 – 12/2002 Research Associate, Department for Mathematics and Informatics at the University of Bremen. Project: AspectMaps. Spatial Cognition Priority Program (DFG).

07/2000 – 12/2003 Project Leader (together with Prof. H. Tappe): Initiated the independent (non-financed) co-operation project on spatial cognition and spatial language Conceptualization of Spatial Structures. Participants: Prof. H. Tappe (University of KwaZulu-Natal, Durban, South Africa, Linguistics), Dr. P.U. Lee (NASA Ames Research Center, Moffett Field, California, Psychology).

12/1997 – 07/2002 Research Associate, Department for Informatics and Cognitive Science Program, University of Hamburg. Project: AspectMaps. Spatial Cognition Priority Program (DFG).

1994 – 1997 Graduate Researcher (before diploma), Geography Department, University of Trier. Project: Development of rule-based methods for cartographic communication in GIS environments. (Stiftung Rheinland-Pfalz für Innovation, Germany).

GRANTS & FUNDING

2015-2016 NSF, Geography and Regional Sciences Program (GRS): Landscapes and Land Cover of the World: Advancing Crowd Science to Monitor Environments (sole-PI). $104,974. (pending)

2013-2014 Center for Online Innovation in Learning (COIL, Penn State), Enhancing Online Geospatial Education with Sketch-based Geospatial Learning Objects (PI: Alexander Klippel, Co-PI: Anthony Robinson). $28,307.

2011-2014 ARC Discovery Project: From environmental monitoring to management: Extracting knowledge about important events from environmental sensor data (Role: Partner Investigator; Chief Investigator: Matt Duckham). AUD 414,145.

2009-2013 NSF, Geography and Regional Sciences Program (GRS): Contextual influences on the category construction of geographic-scale movement patterns. (sole PI), US$93,217.

2009-2012 NSF, Human Centered Computing Program (HCC-IIS): EAGER: Spatial awareness through sapient interfaces. (PI: Alexander Klippel; Co-PI: Xiaolong Zhang) US$ 149,705.

2007-2011 National Geospatial Intelligence Agency (NGA, NURI): Geographic contextualization for accounts of movement (GeoCAM). (PI: Alan M.

MacEachren, Co-PIs: Alexander Klippel, Prasenjit Mitra.), US$ 598,918.00.

08/2008 Gladys Snyder Education Grant (College of Earth and Mineral Sciences, The Pennsylvania State University): Spatial Analysis Podcasts (SAP) - Tailoring Teaching and Training through Knowledge Nuggets. (PI: Alexander Klippel; Co-PI: Dr. Frank Hardisty), US$ 4799.

2006 Funding by the Faculty of Engineering, The University of Melbourne: Multimodal Wayfinding Assistance, (sole PI: Alexander Klippel), AUD 10,000.

2005 Funding by the Faculty of Engineering, The University of Melbourne: A High-Level Cognitive Framework for Route Directions, (sole PI: Alexander Klippel), AUD 10,000.

01/2003 – 05/2004 Co-authored project MapSpace: Wayfinding with Schematic Maps, Transregional Collaborative Research Center for Spatial Cognition (DFG).

12/1999 – 12/2002 Co-authored project AspectMaps: Interpretative and Constructive Processes on Symbolic Represented Knowledge Structures, Spatial Cognition Priority Program (DFG).

1999 – 2001 Co-authored collaboration project (2nd phase) by the German Exchange Service (DAAD): Spatial Cognition of the Environment: Processes and Structures. University of Hamburg, University of California Santa Barbara, and Stanford University.

TRAVEL GRANTS / TRAVEL AWARDS

08/2012 Wilson Travel Award, College of Earth and Mineral Sciences, The Pennsylvania State University, US$4000.

06/2007 Worldwide Universities Network (WUN), The Pennsylvania State University, collaboration with Prof. Anthony Cohn at the University of Leeds, UK, US$ 2069.

11/2005 – 12/2005 The First Solander Program Award, (U21 exchange), Lund University, Cognitive Science. Collaborative research with Prof. P. Gärdenfors, AU$ 4000.

11/2003 – 04/2004 German Science Foundation (DFG). Visiting Researcher at the Geography Department at the University of California, Santa Barbara (UCSB). Collaborative research with Prof. D.R. Montello and Prof. S.I. Fabrikant (Geography), and Prof. M. Hegarty (Psychology).

04/2003 European Science Foundation (EURESCO Conference on Modeling for Wayfinding Services, Bad Herrenalb, Germany).

06/2002 Hansische Studien Stiftung, University of Hamburg (GI-Tage, Muenster, Germany).

11/2000 – 05/2001 German Science Foundation (DFG). Visiting Researcher at the University of California, Santa Barbara, UCSB. Collaboration with Prof. D.R. Montello, Geography.

09/2000 European Science Foundation (EURESCO Conference on Ontology and Epistemology for Spatial Data Standards, La Londe les Maures, France).

09/2000 Hansische Studien Stiftung, University of Hamburg (Diagrams 2000, Edinburgh, UK).

10/1999 German Exchange Service (DAAD), project: Spatial Cognition of the Environment. UC Santa Barbara, UC Berkeley, and Stanford University.

09/1999 Hansische Studien Stiftung, University of Hamburg (Conference of the European Society for Cognitive Psychology, Gent, Belgium).

08/1998 German Exchange Service (DAAD), project: Spacenet (Thinking with Diagrams, Wales and Mind III: Spatial Cognition, Ireland).

03/1998 Cognitive Science Program, University of Hamburg (Interdisciplinary Spring School Cognitive Science, Günne).

AWARDS

09/2009 Sloan-C Award for the Most Outstanding Online Teaching & Learning Program (as Chair of the MGIS Program)

09/2009 Senior Best Paper Presentation Award, Conference on Spatial Information Theory (COSIT), 2009, Aber Wrac’h, Brittany, France.

09/2007 Best Paper Award, Conference on Spatial Information Theory (COSIT), 2007, Melbourne, Mt. Eliza, Australia.

09/2006 Best Paper Award, Spatial Cognition Conference 2006, Bremen, Germany.

PROFESSIONAL EXPERIENCE

03/1996 – 04/1996 Internship at Institute for City Development and Housing Brandenburg (IWS). Conception, design and implementation of a web-based information system.

07/1995 – 09/1995 Internship at Graphic Systems (GraS), Berlin. Development of cartography software.

TEACHING EXPERIENCE

2015 Flipped Classroom on Spatial Analysis and R (Geog 464)

2014 Spatial Analysis (Geog 364)

Flipped Classroom on Spatial Analysis and R (Geog 464)

2013 Advanced Spatial Analysis using R (Geog 464)

Human Factors in GIScience (Geog 497E)


Advanced Spatial Analysis using R (Geog 464)

Fundamentals of Spatial Thinking (Geog 597A)


Human Factors in GIScience (Geog 497G)

Spatial Analysis & GIS (Geog 464)

Seminar: Classification, Conceptualization, and Categorization in Spatial Information Science – A Cognitive Perspective (Geog 597D)


Semantic Similarity Measurement & Spatial Applications (VAK 03-05-H-711.57), University of Bremen, Germany (together with Dr. Martin Raubal).

Similarity: Concepts, measures, and applications in (cognitive) spatial sciences. International Spring School at GeoInformatics Department, University of Münster, Germany.

Spatial Analysis and GIS / Multivariate Statistics (Geog 464)

Geographic Information Analysis (Geog 586, MGIS - online)



2008 Human Factors in GIScience (Geog 497D)


GeoSemantics (Geog 597D)

Spatial Analysis (Geog 364)

2007 Spatial Analysis & GIS (Geog 464)

Elementary Statistics (Spatial Analysis) (Geog 364)

2006 GeoSemantics, University of Melbourne (Teaching Scores: 5 (out of 5)).

2005 Advanced Topics in GIScience (Teaching Scores: 4.4 (out of 5), together with Dr. S. Winter & Prof. Ian Bishop).

2004 Guest lecturer: Webmapping seminar.

2003 Guest lecturer: Spatial cognition seminar.

2000 Project seminar: Schematic maps and robot navigation.

1998/1999 Project seminar: Knowledge processing techniques in spatial cognition.

1994-1997 Teaching and research assistant at the Cartography Department, University of Trier (Thematic Cartography, GIS, Experimental Cartography).

ACADEMIC SERVICES

WORKSHOPS, CONFERENCES, TUTORIALS

Lead – Organizer, 2nd Pennsylvania & Friends Spatial Cognition Symposium, May 2nd – May 4th 2015, State College, Pennsylvania.

Lead – Organizer, 1st Pennsylvania Spatial Cognition Symposium, May 2nd – May 4th 2014, State College, Pennsylvania.

Co-Organizer, 2nd Workshop on Visually-Supported Reasoning with Uncertainty, in conjunction with the 2014 Conference on Geographic Information Science (GIScience), Vienna, Austria.

Co-Organizer, 1st Workshop on Visually-Supported Reasoning with Uncertainty, in conjunction with the 2013 Conference on Spatial Information Theory (COSIT), UK.

Workshop chair, Conference on Spatial Information Theory (COSIT) 2011, Bangor, Maine.

Co-Organizer of 2nd Workshop on You-Are-Here Maps and Spatial Awareness: Geographic Knowledge Acquisition with Small Mobile Devices. Spatial Cognition Conference 2010, Portland, Oregon, USA.

Co-Organizer of Workshop on Movement Pattern Analysis, GIScience 2010, Zürich, Switzerland.

Tutorial on Perspectives on Semantic Similarity for the Spatial Sciences. (together with Dr. Martin Raubal, UC Santa Barbara). The Conference on Spatial Information Theory 2009, Aber Wrac'h, Centre de la Mer, France.

Organizer of the workshop: You-Are-Here-Maps: Creating a Sense of Place through Map-like Representations (together with Dr. Stephen Hirtle, Pittsburgh) held at the International Spatial Cognition Conference 2008, Freiburg, Germany.

Tutorial on Behavioral Similarity Measures for Spatial Cognition, held at the International Spatial Cognition Conference 2008, Freiburg, Germany.

Organizer of the Doctoral Colloquium COSIT 2007, The International Conference on Spatial Information Theory, Melbourne, Australia. (Sponsor: GOOGLE).

Organization of GIScience session at the Castle Dagstuhl Spatial Cognition meeting 2005.

PROGRAM COMMITTEES / REVIEWING

Program Committee Member

COSIT 2015

GISTAM 2015

Spatial Cognition 2014

GIScience 2014

CogSci 2014 (Meta Reviewer)

ACM SIGSPATIAL 2013

International Cartographic Conference, ICC 2013


COSIT 2013

Geoinformatik 2013

Workshop on Computational Models of Spatial Language Interpretation and Generation III 2013

Workshop on Spatial Knowledge Acquisition using Low Information Displays 2012 (at Spatial Cognition 2012)

VINCI 2012

ACM SIGSPATIAL 2012

Cognitive Science 2012 (Meta Reviewer)

Spatial Cognition 2012 (Area Chair, Senior PC member)

GIScience 2012

Geoinformatik 2012

ACM SIGSPATIAL 2011


Workshop on Computational Models for Spatial Language Interpretation and Generation (at CogSci2011)

Workshop on An Interdisciplinary Approach to Understanding and Processing Sketch Maps (at COSIT 2011)

Visual Information Communication - International Symposium (VINCI '11)

International Conference on Spatial Thinking and GIS 2011, Tokyo, Japan

Geospatial Semantics Conference (GeoS) 2011

Doctoral Colloquium at GIScience 2010, Zurich, Switzerland

Workshop on: Environmental Modeling: Using Space Syntax in Spatial Cognition Research 2010

Spatial Cognition 2010

Geoinformatik 2010

GEOProcessing 2010


Interact 2009

Workshop on Presenting Spatial Information: Granularity, Relevance, and Integration (at COSIT 2009)

Conference of Spatial Information Theory, COSIT, 2009, France

The International Conference on Advanced Geographic Information Systems & Web Services, GEOWS 2009

Transactions in GIS Special Issue on Semantic Similarity Measurement and Geospatial Applications, 2008

International Spatial Cognition Conference 2008, Freiburg, Germany

Workshop on The Cognitive Approach to Modeling Environments (CAME), (at GIScience 2008)

International Workshop on Moving Objects, From Natural to Formal Language, (at GIScience 2008)

Workshop on Methodologies and Resources for Processing Spatial Language, (at the Sixth International Conference on Language Resources and Evaluation, LREC 2008, Marrakech, Morocco)

Applications of Spatial Cognition for Intelligent Assistance Systems, (at KI 2007 - 30th German Conference on Artificial Intelligence (10-13 Sept 2007, Osnabrueck, Germany)


Conference on Spatial Information Theory (COSIT) 2007, Melbourne, Australia

GI-Tage Muenster 2007

Workshop on The Cognitive Approach to Modeling Environments (CAME), (at GIScience 2006)

Workshop on Mobile Maps (at Mobile CHI 2005, Salzburg)

GI-Tage, Muenster 2004

Conference Reviewer

IEEE VAST 2010

GIScience 2010

Eurovis 2009

SIGCHI 2007

EuroCogSci 2007

Cognitive Science Society (CogSci2006)

Spatial Cognition Conference 2006

Spatial Cognition Conference 2004

IEA/AIE-2003 Conference

Reviewing for Journals

ACM Transactions on Spatial Algorithms and Systems

Applied Cognitive Psychology

Annals of the Association of American Geographers

Applied Ergonomics

British Journal of Psychology

Cartographic Perspectives

Cartography and Geographic Information Science

Cognitive Processing

Computers, Environment and Urban Systems

Discourse Processes

Environment and Behavior

Environment and Planning B

GeoInformatica

International Journal of Geographical Information Science

Journal of Environmental Psychology

Journal of Experimental Psychology: General

Journal of Experimental Psychology: Learning, Memory, & Cognition

Journal of Location Based Services

Journal of Spatial Information Science

Journal of Spatial Sciences

Journal of Visual Languages and Computing

Journal Spatial Cognition and Computation

Quarterly Journal of Experimental Psychology

The Cartographic Journal

TopiCS

Transactions on Computer-Human Interaction

Transactions on Geographic Information Systems

URISA Journal

Miscellaneous

Reviewer for Book on Cognitive and Linguistic Aspects of Geographic Space - New Perspectives on Geographic Information Research by Raubal, M.; Frank, Andrew U.; Mark, David M. (eds.)

Reviewer for Book on Representing space in cognition: Interrelations of behavior, language, and formal models by Tenbrink, Wiener, Claramunt (Eds.)

Reviewer for Book on Map-based Mobile Services by Meng, Zipf, and Winter (Eds.)

Commentator for Behavioral and Brain Sciences (since 1999)

Reviewing for Funding Agencies

German Science Foundation / Deutsche Forschungsgemeinschaft (DFG)

National Science Foundation (NSF), USA

Social Sciences and Humanities Research Council, Canada

Transregional Collaborative Research Center Spatial Cognition (DFG)

U.S.-Israel Binational Science Foundation

SERVICES WITHIN THE UNIVERSITY / STUDENT SUPERVISION

Supervision of Ph.D. students, master students, research assistants, interns

PhD students

- Sen Xu, The Pennsylvania State University (2010-current)

- Jennifer Mason, The Pennsylvania State University (2011-current)

- Rui Li, The Pennsylvania State University (2012)

- Heike (Joe) Steinhauer, University of Linkoepping, Sweden, Invited Thesis Opponent (2008)

Master Students

- Matthew Dykstra, MGIS Program (Cap Stone), The Pennsylvania State University (2015-present)

- Mark Simpson, The Pennsylvania State University (2014-present)

- Christopher Dunn, MGIS Program (Cap Stone), The Pennsylvania State University (2014-present)

- Lindsey Kiesz, MGIS Program (Cap Stone), The Pennsylvania State University (2014)

- Kevin Sparks, The Pennsylvania State University (2013-present)

- Tim Dewland, MGIS Program (Cap Stone), The Pennsylvania State University (2012-2013)

- Bryce Batchman, MGIS Program (Cap Stone), The Pennsylvania State University (2012-2013)

- Gary Huffman, MGIS Program (Cap Stone), The Pennsylvania State University (2012-2013)

- Benjamin Shelton, MGIS Program (Cap Stone), The Pennsylvania State University (2012)

- Jinlong Yang, The Pennsylvania State University (2011-2013)

- Martha E. Snyderwine, MGIS Program (Cap Stone), The Pennsylvania State University (2012)

- Elaine Guidero, The Pennsylvania State University, (2011-2012)

- Mansour Arab, MGIS Program (Cap stone), The Pennsylvania State University (2010 - 2011)

- Anderson Brooms, MGIS Program (Cap stone), The Pennsylvania State University (2010 - 2011)

- Sen Xu, The Pennsylvania State University (2008-2010)

- Alexander Smith, MGIS Program (Cap stone), The Pennsylvania State University (2009)

- Grant McKenzie, The University of Melbourne, Australia (Co-Supervisor) (2007)

- Stefan Hansen, University of Bremen, Germany (2006)

Honors thesis

- Andrew Yacina (2012, second reader) - Alexandra McKnelly (2012) - Jinlong Yang (2011)

Other

- Aidan Furlan, The University of Melbourne, Australia (Co-Supervisor) (2006)

- Shazia Haque, The University of Melbourne, Australia (Co-Supervisor) (2006)

Committee Member

Ph.D., The Pennsylvania State University (unless indicated otherwise)

- Adam Christensen (Psychology)

- Alexander Savelyev (Geography)

- Anna-Katharina Lautenschȕtz (External reviewer: University of Zȕrich, Geography)

- Babak Soleimani (Landscape Architecture)

- Blaine Hoffman (Information Sciences and Technology)

- Chongming Wang (Geography)

- Chris Dorr (University of Maine, Orono)

- Christoph Kinkeldey (City University Hamburg, Germany)

- Danqing Xiao (University of California, Santa Barbara, Geography)

- David Retchless (Geography)

- Eli Hooten (Computer Science, Vanderbilt University)

- Frances Frick Burden (Department of Sociology & Crime, Law and Justice)

- Kean Huat Soon (Geography)

- Kieron Branche (Geography)

- Prakhar Biyani (Information Science and Technology)

- Raechel Bianchetti (Geography)

- Robert Roth (Geography)

- Samvith Srinivas (University of Pittsburgh, Information Sciences and Technology)

- Stephanie Lessard-Pilon (Ecology)

- Steven Weaver (Geography)

Master, The Pennsylvania State University (unless indicated otherwise)

- Amy Avery-Grubel (Geography)

- Chongming Wang (Geography)

- Craig McCaibe (Geography)

- Farah Seed (University of Mȕnster, GeoInformatics)

- James Wilmer (Geography)

- Kevin Ross (Geography)

- Muhammad Atif Mehmood (The Universtiy of Melbourne, Australia, invited external reviewer) (2008)

- Samuel Stehl (Geography)

- Quian Di (Geography)

Candidacy Exams, Geography Department, The Pennsylvania State University

- Cathrine Airy

- Chongming Wang

- Crista Maria Livecchi

- Destiny Aman

- Emma Mullaney

- Greg Lankenau

- James Thatcher

- Kathleen Dietrich

- Kathryn Airy

- Martha Gwen Bell

- Matt Brunch

- Ratchanok Sangpenchan

- Seth Baum

- Vanessa A. Massaro

- Wesley Stroh

Supervision of Interns in the Human Factors in GIScience Lab

- Blake Naito

- Zhihang Dong

- Brian Chorman, Project: Spatial Awareness through Sapient Interfaces (NSF)

- Merle Chelsea Gilliam, Project: Spatial Awareness through Sapient Interfaces (NSF)

- Jinlong Yang, Project: Category Construction of Geographic Scale Movement Patterns (NSF)

- Tamara Yoder, Project: Spatial Awareness through Sapient Interfaces (NSF)

- Tyler Stoner, Project: Category Construction of Geographic Scale Movement Patterns (NSF)

- Kathryn Jablonski, Project: Category Construction of Geographic Scale Movement Patterns (NSF)

Committees and assignments (at Penn State unless indicated otherwise)

Member Head Search Committee Department of Geography (2013-2014)

Chair of the Search Committee for GIScience position (2012-2013)

FT&R Faculty Promotion Committee (2012-2013)

Promotion and Tenure Committee (2012-2013)

Member of the MGIS Program Admissions Committee (2007, 2009/10, 2010/11, 2011/12, 2012/13)

Computing Facilities and Services Officer, Department of Geography (since 2008)

Surcharge Committee, Department of Geography (2008-2014)

MGIS Program Chair/Director (2008-2014)

Member of the Search Committee for a position in Energy Policy (2011/12)

Member of the Search Committee for the Director of the Dutton e-Education Institute (2011/12)

Future Directions Team, Department of Geography (2011/2012)

Member of the Graduate Admissions Committee, Department of Geography (2007/08, 2011/2012)

Chair of the Search Committee for a GIScience PostDoc (2011)

Member of the Graduate Program Committee (2010/11)

Chair of the Miller Lecture Committee, Department of Geography (2009/10)

IT Advisory Committee, College of Earth and Mineral Sciences (2009/10)

Web Design Committee, Department of Geography (2008-10)

GeoVISTA Center, Associate Director (2008/09)

Member of the Search Committee for the GIScience position, Department of Geography (2007/08, 2008/09)

Miller Lecture Committee, Department of Geography (2007/08, 2008/09)

Faculty Advisory Committee, Department of Geography (2008/09)

Member of the committee on the future of instructional programs, Department of Geography (2007)

Hard- and software advisor at the computer science department (WSV), University of Hamburg, Germany

LANGUAGES

Proficient verbal and written command of German (mother tongue) and English

Seven years of Latin

Very basic French

ROFESSIONAL AFFILIATIONS

Association of American Geographers (AAG)

Gesellschaft für Kognitionswissenschaft

SILC Network Member (Spatial Intelligence and Learning Center)

MISCELLANEOUS

Session Chair, Spatial Cognition Conference 2014, Bremen, Germany.

Session Chair, 10th International Symposium of Cognition, Logic and Communication – Perspectives on Spatial Cogntion, Riga, Latvia.

Invited Participant, Spatial DataMine Workshop, Philadelphia 2014.

Participant, Specialist Meeting – Spatial Thinking across the College Curriculum, Santa Barbara, Dec 10-11, 2012.

ISO-Space Workshop participant, Airlie Center in Virginia near Washington, DC, Sept 26-29, 2010.

Faculty affiliate, Gerontology Center, The Pennsylvania State University (since 2007).

Session chair, Maps & Modalities, at Spatial Cognition Conference 2008, Germany.

Discussant, AAG 2009 session on Teaching and Learning GIS: Issues of Spatial Thinking, Educational Frameworks, and Student Needs and Abilities (Organizer: Diana Sinton).

Organization of topic Spatial Cognition, Lexikon der Kartographie und Geomatik, Spektrum Verlag.

PUBLICATIONS

(* indicates my students)

BOOKS/THESIS/EDITED (5)

SI - Uncertainty

Gottfried, B., P. Laube, A. Klippel, N. van der Weghe, and R. Billen, ed. 2010. Proceedings of the 1st Workshop on Movement Pattern Analysis, MPA'10, Zurich, Switzerland, September 14, 2010: CEUR Workshop Proceedings.

Hirtle, S. C., Klippel, A., & Schmid, F. (Eds.) (2010). You Are Here 2: 2nd Workshop on Spatial Awareness and Geographic Knowledge acquisition with Small Mobile Devices. Proceedings.

Klippel, A., Hirtle, S. C., & Davies, C. (2010). Special issue on you-are-here maps. Creating spatial awareness through map-like representations. Spatial Cognition and Computation, 10(2).

Klippel, A., & Hirtle, S. C. (Eds.). 2008. You-Are-Here Maps: Creating a Sense of Place through Map-like Representations: Workshop held in conjunction with the International Conference Spatial Cognition 2008, September 15-19, 2008, Freiburg, Germany.

Klippel, A. (2003). Wayfinding Choremes. Conceptualizing Wayfinding and Route Direction Elements. Bremen: Universität Bremen.

JOURNAL ARTICLES (28)

McKenzie*, G., Klippel, A.,(accepted). You-are-here maps: The interaction of landmarks and map alignment. The Cartographic Journal.

Yang*, J., Klippel, A., & Li*, R. (accepted). Cognitive saliency of topological change under expansion and contraction. Cartography and Geographic Information Science.

Li*, R., & Klippel, A. (2014, online) Impacts of environmental and individual factors on wayfinding performance in buildings. Environment and Behavior. DOI: 10.1177/0013916514550243.

Kinkeldey, C., Mason*, J., & Klippel, A. (2014, online). Evaluation of noise annotation lines: Using noise to represent thematic uncertainty in maps. Cartography and Geographic Information Science. DOI: 10.1080/15230406.2014.949868.

Xu*, S., Klippel, A., MacEachren, A. M., & Mitra, P. (2014, online). Exploring regional variation in spatial language using spatially-stratified web-sampled route direction documents. Spatial Cognition and Computation. DOI: 10.1080/13875868.2014.943904.

Wallgrün, J. O., Yang*, J., & Klippel, A. (2014). Cognitive evaluation of spatial formalisms: Intuitive granularities of overlap relations. International Journal of Cognitive Informatics and Natural Intelligence, 8(1), 1–17. doi:10.4018/ijcini.2014010101

Bianchetti, R. A., Wallgrün, J. O., Yang*, J., Blanford, J. I., Robinson, A. C., & Klippel, A. (2012). Free classification of Canadian and American emergency management map symbol standards. The Cartographic Journal, 49(4), 350-360.

Klippel, A. (2012). Spatial Information theory meets spatial thinking - Is topology the Rosetta Stone of spatio-temporal cognition? Annals of the Association of American Geographers, 102(6), 1310-1328.

Klippel, A., Wallgrün, J. O., Yang*, J., Li*, R., & Dylla, F. (2012). Formally grounding spatio-temporal thinking. Cognitive Processing, 13(Supplement 1), 209–214.

Li*, R., & Klippel, A. (2012). Wayfinding in libraries: Can problems be predicted?. Journal of Map & Geography Libraries, 8(1), 21-38.

Klippel, A. (2011). Movement choremes: Bridging cognitive understanding and formal characterizations of movement patterns. TopiCS, 3(4), 722-740.

Jaiswal, A., Zhang, X., Mitra, P., Pezanowski, S., Turton, I., Xu*, S., Klippel, A., and MacEachren, A. M. (2011). GeoCAM: A Geovisual Analytics Workspace to Contextualize and Interpret Statements about Moveme. Journal of Spatial Information Science, (3), 33-69.

Klippel, A., Hardisty, F., & Li*, R. (2011). Interpreting spatial patterns: An inquiry into formal and cognitive aspects of Tobler's first law of geography. Annals of the Association of American Geographers, 101(5), 1011-1031.

Roth, R. E., Finch, B. G., Blanford, J. I., Klippel, A., Robinson, A. C., & MacEachren, A. M. (2011). The card sorting method for map symbol design. Cartography and Geographic Information Science, 38(2), 89–99.

Klippel, A., Weaver, C., & Robinson, A. C. (2011). Analyzing cognitive conceptualizations using interactive visual environments. Cartography and Geographic Information Science, 38(1), 52–68.

Hardisty, F., & Klippel, A. (2010). Analysing spatio-temporal autocorrelation with LISTA-Viz. International Journal of Geographical Information Science, 24(10), 1515–1526.

Klippel, A., Hirtle, S. C., & Davies, C. (2010). You-are-here maps: Creating spatial awareness through map-like representations (editorial). Spatial Cognition and Computation, 10(2 & 3), 83–93.

Klippel, A. (2009). Topologically characterized movement patterns: A cognitive assessment. Spatial Cognition and Computation, 9(4), 233–261.

Klippel, A., Hardisty, F., Li*, R., & Weaver, C. (2009). Color enhanced star plot glyphs – Can salient shape characteristics be overcome? Cartographica, 44(3), 217–232.

Klippel, A. (2009). Human factors in GIScience laboratory at The Pennsylvania State University. Cognitive Processing, 10(2), 175–183.

Klippel, A., Hardisty, F., & Weaver, C. (2009). Star plots: How shape characteristics influence classification tasks. Cartography and Geographic Information Science, 36(2), 149–163.

Klippel, A., Hansen*, S., Richter, K.-F., & Winter, S. (2009). Urban granularities - A data structure for cognitively ergonomic route directions. GeoInformatica, 13(2), 223–247.

Klippel, A., Worboys, M., & Duckham, M. (2008). Identifying factors of geographic event conceptualisation. International Journal of Geographical Information Science, 22(2), 183–204

Klippel, A., Worboys, M., & Duckham, M. (2006). Geographic event conceptualization. Cognitive Processing, 7(S5), S52-S54.

Klippel, A., Freksa, C., & Winter, S. (2006). YAH maps in emergencies - The danger of getting lost. Spatial Science Journal, 51(1), 117-131.

Klippel, A., Tappe, H., Kulik, L., & Lee, P. U. (2005). Wayfinding choremes - A language for modeling conceptual route knowledge. Journal of Visual Languages and Computing, 16(4), 311-329.

Lee, P. U., Tappe, H., & Klippel, A. (2002). Acquisition of landmark knowledge from static and dynamic presentation of route maps. KI (Spatial Cognition), 32-34.

Freksa, C., Barkowsky, T., & Klippel, A. (1999). Spatial symbol systems and spatial cognition (commentary). Behavioral and Brain Sciences, 22(4), 616-617.

Manuscripts submitted / in revision

Klippel, A. & Wallgrün, J. O. (submitted). Spatio-temporal reasoning. In International Encyclopedia of Geography.

Manuscripts in prep.

Klippel, A., Wallgrün, J. O., Sparks*, K., & Yang*, J., Mast, V., Tenbrink, T., Wolter, D., & Vasardani, M. (in prep). Intuitive direction concepts. Journal of Spatial Information Theory. (full manuscript available)

Klippel, A., Mason*, J., Wallgrün, J. O., Yang*, J., & Sparks*, K. (in prep) Crowdsourcing for behavioral spatial sciences. (draft available).

Guidero*, E., Klippel A., Shipley, T. (in prep). Does topology predict geographic (2D) event segmentation? (draft available)

Klippel, A. & Wallgrün, J. O. (in prep). Qualitative Spatio-temporal Reasoning - A Cognitive Evaluation Review. (draft available).

Mark, D. M., Klippel, A., Wallgrün, J. O. (in prep). Geographic concepts - a crowdsourced derived ontology. (manuscript available)

Klippel, A., Mark, D. M., Purves, R., Wallgrün, J. O., & Sparks*, K. (in prep). Shape concepts of the top of the world. Intuitive concepts of ultra mountains.

Wallgrün, J. O., Klippel, A., & Mark, D. M. (in prep). Cluster validation using cross-method index similarity. Behavioral Research Methods, (manuscript available)

REVIEWED BOOK CHAPTERS (5)

Sparks*, K., Klippel, A., Wallgrün, J. O., & Mark, D. M. (accepted). Crowdsourcing landscape perceptions to validate land cover classifications. In O. Ahlqvist, K. Janowicz, D. Varanka, & S. Fritz (Eds.), Land Use and Land Cover Semantics. Principles, Best Practices and Prospects . CRC Press.

Klippel, A., Li*, R., Yang*, J., Hardisty, F., & Xu*, S. (2013). The Egenhofer-Cohn Hypothesis: Or, Topological Relativity? In M. Raubal, A. U. Frank, & D. M. Mark (Eds.), Cognitive and Linguistic Aspects of Geographic Space - New Perspectives on Geographic Information Research (195–215). Berlin: Springer.

Klippel, A., Tenbrink, T., & Montello, D. R. (2013). The role of structure and function in the conceptualization of directions. Emile van der Zee and Mila Vulchanova (Eds.): Motion Encoding in Language and Space (102-119). 'Explorations in Language and Space' series. Oxford: Oxford University Press.

Klippel, A., Richter, K.-F., & Hansen*, S. (2009). Cognitively ergonomic route directions. In H. A. Karimi (Ed.), Handbook of research on geoinformatics (230-238). Hershey, Pa.: Information Science Reference.

Klippel, A., Richter, K.-F., Barkowsky, T., & Freksa, C. (2005). The cognitive reality of schematic maps. In A. Zipf, T. Reichenbacher & L. Meng (Eds.), Map-based Mobile Services - Theories, Methods and Implementations (57-71). Berlin: Springer.

OTHER BOOK CHAPTERS (3+)

Klippel, A. (2010). Mental maps. In B. Warf (Ed.), Encyclopedia of geography (1881-1883). Los Angeles: SAGE Publications.

Klippel, A. (2010). Wayfinding. In B. Warf (Ed.), Encyclopedia of geography (3079-3081). Los Angeles: SAGE Publications.

Klippel, A. (2008). Mental map. In K. K. Kemp (Ed.), Encyclopedia of geographic information science. Los Angeles: SAGE Publications.

Klippel, A. (2001/2002). Fachauthor: Themengebiet Raumkognition (Author for topic: Spatial Cognition). In J. Bollmann &. G.W. Koch (Eds.), Lexikon der Kartographie und Geomatik. Heidelberg: Spektrum Verlag. [Provided keywords: Naive Geography, Landmark, Landmark Knowledge, Spatial Knowledge, Survey Knowledge, Route Knowledge, Granularity, Image Schemata, Decision Point, Sketch Map, Spatial Cognition, Cognitive Distance, Spatial Problem Solving, Spatial Concept, Cognitive Map, Reference System, Spatial Reasoning, Qualitative Spatial Reasoning, Spatial Relation, Cognitive Direction, Wayfinding, Mental Model, Mental Representation, External Representation, Cognitive Science, Vista Space, Figural Space.]

FULL-PAPER REFEREED CONFERENCE AND WORKSHOP PUBLICATIONS (45)

Wallgrün, J. O., Klippel, A., & Baldwin, T. (accepted). Towards a comprehensive model for interpreting spatial relational expressions. In International Workshop on Geographic Information Retrieval (in conjunction with ACM SIGSPATIAL) .

Mast, V., Wolter, D., Klippel, A., Wallgrün, J. O., & Tenbrink, T. (2014). Boundaries and prototypes in categorizing direction. In C. Freksa, B. Nebel, M. Hegarty, & T. Barkowsky (Eds.), Spatial Cognition IX. International Conference, Spatial Cognition 2014, Bremen, Germany, September 15-19, 2014, Proceedings (pp. 92–107). Berlin: Springer.

Wallgrün, J. O., Yang*, J., & Klippel, A. (2013). Investigating intuitive granularities of overlap relations. In Proceedings of the 12th IEEE International Conference on Cognitive Informatics & Cognitive Computing, New York City, USA. Hoboken, NJ: Wiley-IEEE CS Press.

Wallgrün, J. O., Dylla, F., Yang*, J., & Klippel, A. (2013). Understanding human spatial conceptualizations to improve applications of qualitative spatial calculi. In Proceedings of the 27th Workshop on Qualitative Reasonning, Schloss Etelsen, Bremen, Germany.

Klippel, A., Wallgrün, J. O., Yang*, J., Mason*, J. S., Kim*, E.-K., & Mark, D. M. (2013). Fundamental cognitive concepts of space and time: Using cross-linguistic, crowdsourced data to cognitively calibrate modes of overlap. In Conference on Spatial Information Theory. Berlin: Springer.

Klippel, A., Yang, J., Li, R., & Wallgrün, J. O. (2013). Evaluating the cognitive adequacy of the Dline-region calculus. In S. Timpf & P. Laube (Eds.), Advances in Spatial Data Handling. Geospatial Dynamics, Geosimulation and Exploratory Visualization (pp. 91–106). Berlin: Springer.

Zhang, X., Qui, B., Mitra, P., Xu, S., Klippel, A., & MacEachren, A. M. (2012). Disambiguating road names in text route descriptions using exact-all-hop shortest path algorithm. In L. de Raedt, D. Bessiere, P. Doherty, P. Frasconi, F. Heinty, & P. J. F. Lucas (Eds.), ECAI 2012 - 20th European Conference on Artificial Intelligence. Including Prestigious Applications of Artificial Intelligence (PAIS-2012) System Demonstrations Track, Montpellier, France, August 27-31 2012 (pp. 876–881). Amsterdam: IOS Press.

Klippel, A., Yang, J., Wallgrün, J. O., Dylla, F., & Li, R. (2012). Assessing similarities of qualitative spatio-temporal relations. In C. Stachniss, K. Schill, & D. H. Uttal (Eds.), Spatial Cognition 2012 (pp. 242–261). Berlin: Springer.

Zhang, X., Mitra, P., Klippel, A., & MacEachren, A. M. (2011). Identifying destinations automatically from human generated route directions. In : GIS ’11, Proceedings of the 19th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (pp. 373‐376). New York, NY, USA: ACM.

Li*, R., Klippel, A., Liben, L. S., & Christensen, A. (2011). The impact of environmental qualities and individual differences on spatial orientation in a mobile context. In K. Janowicz, M. Raubal, A. Krüger, & C. Keßler (Eds.), Workshop on Cognitive Engineering for Mobile GIS 2011. In conjunction with the Conference on Spatial Information Theory (COSIT'11), Belfast, Maine, USA, September 12th 2011 (pp. 9–16). CEUR Workshop Proceedings.

Klippel, A., Xu*, S., Li*, R., & Yang*, J. (2011). Spatial event language across domains. In J. Hois, R. J. Ross, J. Kelleher, & J. Bateman (Eds.), Proceedings of the 2nd Workshop on Computational models of Spatial Language Interpretation (CosLI-2) (pp. 40–47).

Li*, R., Klippel, A., & Yang*, J. (2011). Geographic event conceptualization: Where spatial and cognitive sciences meet. In L. A. Carlson, C. Hölscher, & T. F. Shipley (Eds.), Proceedings of the 33rd Annual Conference of the Cognitive Science Society. (pp. 3168–3173). Austin, TX: Cognitive Science Society.

Klippel, A., Li*, R., Hardisty, F., & Weaver, C. (2010). Cognitive invariants of geographic event conceptualization: What matters and what refines. In S. I. Fabrikant, T. Reichenbacher, M. van Krefeld, & C. Schlieder (Eds.), Sixth International Conference, GIScience 2010 Zürich, Switzerland, Sep. 14-17 2010, Proceedings (pp. 130–144). LNCS 6292. Berlin: Springer.

Ul-Qayyum, Z., Cohn, A. G., & Klippel, A. (2010). Psychophysical evaluation for a qualitative semantic image categorisation and retrieval approach. In N. García-Pedrajas, F. Herrera, C. Fyfe, J. M. Benítez, & M. Ali (Eds.), Trends in applied intelligent systems: 23rd International Conference on Industrial Engineering and Other Applications of Applied Intelligent Systems, IEA/AIE 2010, Cordoba, Spain, June 1-4, 2010; Proceedings (pp. 321–331). LNAI 6098. Berlin: Springer.

Zhang, X., Mitra, P., Klippel, A., & MacEachren, A. M. (2010). Automatic extraction of destinations, origins and route parts from human generated route directions. In S. I. Fabrikant, T. Reichenbacher, M. van Krefeld, & C. Schlieder (Eds.), Sixth International Conference, GIScience 2010 Zürich, Switzerland, Sep. 14-17 2010, Proceedings (pp. 279–294). LNCS 6292. Berlin: Springer.

Li*, R., & Klippel, A. (2010). Using space syntax to understand knowledge acquisition and wayfinding in indoor environments. In Proceedings of IEEE International Conference on Cognitive Informatics 2010, Beijing, China July 7-9, 2010.

Klippel, A. (2010). Topology – The Rosetta Stone of Geographic Event conceptualization? Exploring the Influence of Domain Semantics on the Salience of Topological Relations. In Las Navas 2010: 20th Anniversary Meeting on Cognitive and Linguistic Aspects of Geographic Space. Las Navas del Marques, Avila, Spain, July 5 - 9, 2010.

Li, R., & Klippel, A. (2010). Using formal descriptions of environments to understand wayfinding behaviors: the differences between methods. In Workshop of Environmental Modeling: Using Space Syntax in Spatial Cognition Research held at International Conference on Spatial Cognition 2010, Mt. Hood, Oregon, August 15, 2010.

Klippel, A., & Li*, R. (2009). The endpoint hypothesis: A topological-cognitive assessment of geographic scale movement patterns. In K. Stewart Hornsby, C. Claramunt, M. Denis, & G. Ligozat (Eds.), Spatial Information Theory, 9th International Conference, COSIT 2009, Aber Wrac'h, France, September 21-25, 2009, Proceedings (pp. 177–194). Berlin: Springer. (Senior Best Paper Presentation Award)

Klippel, A. (2009). A chorematic approach to characterizing movement patterns. In B. Gottfried, N. van der Weghe, R. Billen, & P. de Maeyer (Eds.), Behaviour Monitoring and Interpretation - BMI'09 Studying Moving Objects in a three-dimensional world. Proceedings of the 3rd Workshop on Behaviour Monitoring and Interpretation (BMI'09) Ghent, Belgium, November 3, 2009 (pp. 2–14). CEUR Workshop Proceedings.

Zhang, X., Mitra, P., Jaiswal, A., Xu*, S., MacEachren, A. M., & Klippel, A. (2009). Extracting route directions from webpages. In 12th International Workshop on the Web and Databases (WebDB 2009) Providence, Rhode Island - June 28, 2009.

Klippel, A., MacEachren, A. M., Mitra, P., Turton, I., Jaiswal, A., & Soon, K., et al. (2008). Wayfinding choremes 2.0: Conceptual primitives as a basis for translating natural into formal language. In N. van der Weghe, R. Billen, B. Kuijpers, & P. Bogaert (Eds.). Moving Objects: From Natural to Formal Language. Workshop held in conjunction with GIScience 2008, Park City, Utah.

Klippel, A., Li, R., Wu, A., & Zhang, X. (2008). Interactive, multiscale you-are-here maps. In A. Klippel & S. C. Hirtle (Eds.). You-Are-Here Maps: Creating a Sense of Place through Map-like Representations. Workshop held in conjunction with the International Conference Spatial Cognition 2008, September 15-19, 2008, Freiburg, Germany (pp. 11–20).

Klippel, A., & Weaver, C. (2008). Analyzing behavioral similarity measures in linguistic and non-linguistic conceptualization of spatial information and the question of individual differences. In. Proceedings of the Workshop on Information Semantics and its Implications for Geographic Analysis. (GIScience 2008)

Klippel, A., & Montello, D. R. (2007). Linguistic and nonlinguistic turn direction concepts. In S. Winter, B. Kuipers, M. Duckham, & L. Kulik (Eds.), Spatial Information Theory. 9th International Conference, COSIT 2007, Melbourne, Australia, September 19-23, 2007 Proceedings (pp. 354–372). Berlin: Springer. (Best Paper Award)

Haque*, S., Kulik, L., & Klippel, A. (2007). Algorithms for reliable navigation and wayfinding. In T. Barkowsky, M. Knauff, G. Ligozat, & D. R. Montello (Eds.). Spatial Cognition V. Reasoning, Action, Interaction (pp. 308–326). Berlin: Springer. (Best Paper Award)

Richter, K.-F., & Klippel, A. (2007). Before or after: Prepositions in spatially constrained systems. In T. Barkowsky, M. Knauff, G. Ligozat & D. R. Montello (Eds.), Spatial Cognition V. Reasoning, Action, Interaction (pp. 453–469). Berlin: Springer.

Hommel, B., & Klippel, A. (2007). Embodying spatial maps. In H. Schultheis, T. Barkowsky, B. Kuipers, & B. Hommel (Eds.), Control mechanisms for spatial knowledge processing in cognitive / intelligent systems. Technical Report SS-07-01 (pp. 29–34). Menlo Park, CA: AAAI Press.

Furlan*, A., Baldwin, T., & Klippel, A. (2007). Landmark classification for route description generation. Fourth ACL-SIGSEM Workshop on Prepositions.

Hansen*, S., Richter, K.-F., & Klippel, A. (2006). Landmarks in OpenLS: A data structure for cognitive ergonomic route directions. In M. Raubal, H. J. Miller, A. U. Frank, & M. F. Goodchild (Eds.), Geographic Information Science, 4th International Conference, GIScience 2006, Münster, Germany, September 20-23, 2006, Proceedings (pp. 128–144). Berlin: Springer.

Klippel, A., Richter, K.-F., & Hansen*, S. (2005). Wayfinding choreme maps. In S. Bres & R. Laurini (Eds.), 8th International Conference on VISual Information Systems (VISUAL 2005). Amsterdam, The Netherlands, July 4-5, 2005 (pp. 94-108). LNCS 3736. Berlin: Springer.

Klippel, A., & Winter, S. (2005). Structural salience of landmarks for route directions. In A. G. Cohn & D. M. Mark (Eds.), Spatial Information Theory. International Conference, COSIT 2005,

Ellicottville, NY, USA, September 14-18, 2005, Proceedings (pp. 347-362). LNCS 3693. Berlin: Springer.

Klippel, A., Lee, P. U., Fabrikant, S. I., Montello, D. R., & Bateman, J. (2005). The cognitive conceptual approach as a leitmotif for map design. In T. Barkowsky, C. Freksa, M. Hegarty, & R. Lowe (Eds.), Reasoning with Mental and External Diagrams: Computational Modeling and Spatial Assistance (90-95). Stanford, CA: AAAI Press.

Klippel, A., Hansen*, S., Davies, J., & Winter, S. (2005). A high-level cognitive framework for route directions. In Proceedings of the SSC 2005 Spatial Intelligence, Innovation and Praxis: The national biennial Conference of the Spatial Science Institute, September 2005. Melbourne.

Klippel, A., Knuf, L., Hommel, B., & Freksa, C. (2005). Perceptually induced distortions in cognitive maps. In C. Freksa, M. Knauff & B. Krieg-Brückner (Eds.), Spatial Cognition IV. Reasoning, Action, and Interaction: International Conference Spatial Cognition 2004, Frauenchiemsee, Germany, October 11-13, 2004, Revised Selected Papers (pp. 204-213). LNAI 3343. Berlin: Springer.

Lee, P. U., & Klippel, A. (2005). Dynamic aspects of spatial information in air traffic controller displays. In T. Barkowsky, C. Freksa, M. Hegarty, & R. Lowe (Eds.), Reasoning with Mental and External Diagrams: Computational Modeling and Spatial Assistance (pp. 18-23). Stanford, CA: AAAI Press.

Richter, K.-F., & Klippel, A. (2005). A model for context-specific route directions. In C. Freksa, M. Knauff & B. Krieg-Brueckner (Eds.), Spatial Cognition IV. Reasoning, Action, and Interaction: International Conference Spatial Cognition 2004, Frauenchiemsee, Germany, October 11-13, 2004, Revised Selected Papers (pp. 58-78). LNAI 3343. Berlin: Springer.

Klippel, A., Dewey*, C., Knauff, M., Richter, K.-F., Montello, D. R., Freksa, C., and Loeliger*, E.A. (2004). Direction concepts in wayfinding assistance. In J. Baus, C. Kray & R. Porzel (Eds.), Workshop on Artificial Intelligence in Mobile Systems 2004 (AIMS'04) (pp. 1-8). Saarbrücken: SFB 378, Memo 84.

Klippel, A., Tappe, T., & Habel, C. (2003). Pictorial representations of routes: Chunking route segments during comprehension. In C. Freksa, W. Brauer, C. Habel & K. F. Wender (Eds.), Spatial Cognition III. Routes and Navigation, Human Memory and Learning, Spatial Representation and Spatial Learning (pp. 11-33). LNAI 2685. Berlin: Springer.

Klippel, A. (2003). Wayfinding choremes. In W. Kuhn, M. Worboys & S. Timpf (Eds.), Spatial Information Theory. Foundations of Geographic Information Science, International Conference, COSIT 2003, Ittingen, Switzerland, September 24-28, 2003, Proceedings (pp. 320-334). LNCS 2825. Berlin: Springer.

Lee, P. U., Klippel, A., & Tappe, T. (2003). The effect of motion in graphical user interfaces. In A. Butz, A. Krüger & P. Olivier (Eds.), Smart Graphics. Third International Symposium, SG 2003, Heidelberg, Germany, July2-4, 2003, Proceedings (pp. 12-21). LNCS 2733. Berlin: Springer.

Klippel, A., & Kulik, L. (2000). Using grids in maps. In M. Anderson, P. Cheng & V. Haarslev (Eds.), Theory and application of diagrams. First International Conference, Diagrams 2000, Edinburgh, Scotland, UK, September 1-3, 2000 Proceedings (pp. 486-489). LNCS 1889. Berlin: Springer.

Casakin, H., Barkowsky, T., Klippel, A., & Freksa, C. (2000). Schematic maps as wayfinding aids. In C. Freksa, W. Brauer, C. Habel & K. F. Wender (Eds.), Spatial Cognition II - Integrating Abstract Theories, Empirical Studies, Formal Methods, and Practical Applications (pp. 54-71). Berlin: Springer.

Kulik, L., & Klippel, A. (1999). Reasoning about cardinal directions using grids as qualitative geographic coordinates. In C. Freksa & D. M. Mark (Eds.), Spatial Information Theory. Cognitive and Computational Foundations of Geographic Information Science. International Conference COSIT'99 Stade, Germany, August 25-29, 1999 Proceedings (pp. 205-220). LNCS 1661. Berlin: Springer.

Klippel, A. (1999). Relaxierte Lokalisation - Kognitive Implikationen schematischer Karten. In I. Wachsmuth & B. Jung (Eds.), KogWis99 - Proceedings der 4. Fachtagung der Gesellschaft für Kognitionswissenschaft, Bielefeld, 28. September - 1. Oktober 1999 (pp. 49-54). Sankt Augustin: Infix.

OTHER REFEREED PAPERS & REFEREED ABSTRACTS (33)

Mark, D. M., Klippel, A., & Wallgrün, J. O. (2014). An upper-level taxonomy for the common-sense geographic domain. GIScience 2014. Eighth International Conference on Geographic Information Science, Vienna - September, 23-26 (extended abstracts).

Wallgrün, J. O., Klippel, A., & Mark, D. M. (2014) A new approach to cluster validation in human studies on (geo)spatial concepts. GIScience 2014. Eighth International Conference on Geographic Information Science, Vienna - September, 23-26 (extended abstracts).

Sparks, K., Klippel, A., Wallgrün, J. O., & Mark, D. M. (2014) Crowdsourcing landscape perceptions to validate land cover classifications. GIScience 2014. Eighth International Conference on Geographic Information Science, Vienna - September, 23-26 (extended abstracts).

Klippel, A., Wallgrün, J. O., Mast, V., Tenbrink, T., & Wolter, D. (2014). The CatFramework for spatial semantics: 10th International Symposium of Cognition, Logic and Communication. 12-13 September 2014, University of Latvia, Riga, Latvia. (extended abstract)

Sparks*, K., Yang*, J., & Klippel, A. (2013). Day and night: Analyzing cultural differences through perceived similarities of lightning patterns. In COSIT 2013, Conference On Spatial Information Theory (2nd - 6th September 2013, Scarborough, North Yorkshire, UK - Extended Abstracts.

Smith*, J., Retchless, D., Kinkeldey, C., & Klippel, A. (2013). Beyond the surface: Current issues and future directions in uncertainty visualization research. International Cartographic Conference, Dresden, Germany (full paper, abstract reviewed).

Kinkeldey, C., Smith*, J., & Klippel, A. (2013). Assessing the impact of design choices on the usability of uncertainty visualization: Noise annotation lines for the visual representation of attribute uncertainty in maps. International Cartographic Conference, Dresden, Germany (full paper, abstract reviewed).

Bleisch, S., Duckham, M., Kealy, A., Richter, K.-F., Winter, S., Kininmonth, S., Klippel, A., Laube, P., Lyon, J., Medyckyj-Scott, D.; Wark, T. (2013). Supporting extraction of knowledge about

environmental objects and events from geosensor data. In Proc. 2012 AutoCarto International Symposium on Automated Cartography, 2012 . (full paper, abstract reviewed)

Xu*, S., & Klippel, A. (2012). Developing nearness models from geocoding spatial entities in a news corpus. In GIScience 2012, extended abstracts.

Bianchetti, R. A., Yang*, J., Li*, R., Blanford, J. I., Hardisty, F., Robinson, A. C., Klippel, A.; MacEachren, A. M. (2011). Comparing cartographic point symbol design with card sorting methods. NACIS 2011 (abstract).

Guidero*, E., Hardisty, F., Klippel, A., Roth, R. E., Robinson, A. C., & MacEachren, A. M. (2011). Delving into the dynamic symbol: representing stepwise ordinal change in point symbols. NACIS 2011 (abstract).

Li*, R., Klippel, A., Gilliam*, C., Yang*, J., & Chorman*, B. (2011). Placement of you-are-here maps: An empirical study using multiple approaches. NACIS 2011 (abstract).

Wu, A., Zhang, X., Carroll, J. M., & Klippel, A. (2010). Sensemaking in the space: An alternative design perspective for mobile navigation systems. In Proceedings of the iSchools 2010 Conference. Urbana Champaign, Illinois, USA, Feb 03 - 06, 2010 (pp. 570–571).

Xu*, S., Jaiswal, A., Zhang, X., Klippel, A., Mitra, P., & MacEachren, A. M. (2010). From data collection to analysis - exploring regional linguistic variation in route directions by spatially-stratified web sampling. In R. J. Ross, J. Hois, & J. Kelleher (Eds.), Computational Models of Spatial Language Interpretation (CoSLI) Workshop at Spatial Cognition 2010, Mt. Hood, Oregon. (pp. 49–52).

Xu*, S., Klippel, A., MacEachren, A. M., Mitra, P., Turton, I., Zhang, X., & Jaiswal, A. (2010). Exploring regional variation in spatial language - a case study on spatial orientation with spatiallystratified web-sampled documents. In D. N. Rapp (Ed.), Spatial Cognition 2010. Poster Presentations (SFB/TR 8 Report No. 024-07/2010, pp. 91–94). Bremen / Freiburg.

Yang*, J., & Klippel, A. (2010). Assessing the cognitive adequacy of topological calculi in scaling movements. In D. N. Rapp (Ed.), Spatial Cognition 2010. Poster Presentations (SFB/TR 8 Report No. 024-07/2010, pp. 95–98). Bremen / Freiburg.

Klippel, A., MacEachren, A. M., Mitra, P., Turton, I., Zhang, X., Jaiswal, A., Soon, K.; Oyler, J.; Li*, Rui (2008). Geographic analysis of linguistically encoded movement patterns: A contextualized perspective. In T. J. Cova, H. J. Miller, K. Beard, A. U. Frank, & M. F. Goodchild (Eds.), Geographic information science. 5th international conference, GIScience 2008, Park City, Utah, September 23-26, 2008. Extended Abstracts (pp. 113–117).

Klippel, A., & Hardisty, F. (2008). Visual analytics and the geometry of thought: Spatial intelligence through sapient interfaces. In. Proceedings of the Conference on Research and Training in Spatial Intelligence, June 13-15, 2008, Evanston, Illinois.

Klippel, A., Richter, K.-F., & Hansen*, S. (2005). Structural salience as a landmark. In MOBILE MAPS 2005 - Interactivity and Usability of Map-based Mobile Services. Workshop at MobileHCI, Salzburg 2005. (extended abstract)

Klippel, A., Tenbrink, T., & Montello, D. R. (2005). Beyond left, right, and straight: How speakers disambiguate route directions. In Australian Linguistic Society Conference 2005, Melbourne. (abstract)

Tenbrink, T., & Klippel, A. (2005). Achieving reference via contrast in route descriptions and spatial object identification. The 21st Scandinavian Conference of Linguistics. (abstract)

Klippel, A., & Richter, K.-F. (2004). Chorematic focus maps. In G. Gartner (Ed.), Location Based Services & Telecartography. Proceedings of the Symposium 2004 (pp. 39-45). Vienna, Austria.

Klippel, A., & Montello, D. R. (2004). On the robustness of mental conceptualizations of turn direction concepts. In M. J. Egenhofer, C. Freksa & H. Miller (Eds.), GIScience 2004. The Third International Conference on Geographic Information Science, October 20-23, 2004, University of Maryland (pp. 139-141). Adelphi, Maryland, U.S.A.: Regents of the University of California. (extended abstract)

Richter, K.-F., Klippel, A., & Freksa, C. (2004). Shortest, fastest, - but what next? A different approach to route directions. In M. Raubal, A. Sliwinski & W. Kuhn (Eds.), Geoinformation und Mobilität - von der Forschung zur praktischen Anwendung. Beiträge zu den Münsteraner GI-Tagen 2004. (Vol. 22, pp. 205–217). Münster: IfGIprints. Institut für Geoinformatik.

Klippel, A. (2003). Wayfinding choremes. In Proceedings of the 45. Conference of Experimentally Working Psychologists (TeaP) 2003, Kiel. (abstract)

Klippel, A., Tappe, H., and Lee, P.U. (2003). Wayfinding choremes – Conceptual modelling for pictorial route directions. EuroCogSci 2003, Osnabrück. (abstract/poster)

Richter, K.-F., & Klippel, A. (2002). You-are-here-maps: Wayfinding support as location based service. In J. Möltgen & A. Wytzisk (Eds.), GI-Technologien für Verkehr und Logistik. Beiträge zu den Münsteraner GI-Tagen 20./21. Juni 2002 (pp. 357-364): IfGIprints, 13: Muenster.

Lee, P.U., Tappe, H., and Klippel, A. (2002). Acquisition of landmark knowledge from static and dynamic presentation of route maps. In W. Gray & C. Schunn (Eds.), Proceedings of the twenty-fourth Annual Conference of the Cognitive Science Society (p. 1017). Fairfax, Virginia. (abstract)

Klippel, A. & Tappe, H. (2001). Conceptual spatial representations in language and graphics (pp. 117-118). In T. Arnold & C.S. Herrmann (Eds.), Cognitive Systems & Mechanisms. KogWis 2001. 5th meeting of the German Cognitive Science Society. Leipzig: Leipziger Universitätsverlag. (abstract)

Tappe, H., Klippel, A. & Habel, C. (2001). On abstract spatial representations underlying language and sketch-map production. Proceedings of the Eighth European Workshop on Imagery and Cognition. EWIC 2001, Palais du Grand Large, Saint-Malo, France. (abstract/poster)

Klippel, A. (2000). Representing qualitative spatial knowledge in schematic maps. In S. Winter (Ed.), Geographical Domain and Geographical Information Systems (pp. 57-60). Vienna: GeoInfo Series Vol. 19. Institute for Geoinformation, Vienna University of Technology.

Klippel, A. (1999). Localization constraints in schematic and topographic maps. In A. Vandierendonck, M. Brysbaert & K. van der Goten (Eds.), Proc. Eleventh Conference of the European Society for Cognitive Psychology (ESCOP) (p. 119). Gent: Academia Press (abstract)

Klippel, A., Barkowsky, T., & Freksa, C. (1998). Maps versus sketches. The Second Swedish Symposium on Multimodal Communication. Lund University Cognitive Science. (extended abstract)

MISCELLANEOUS

Wallgrün, J., Klippel, A., & Baldwing, T. (2015). A crowdbased investigation of natural language concepts. Annual Meeting of the Association of American Geographers, Chicago, IL. (abstract)

Mark, D., Klippel, A., & Wallgrün, J (2015). A common-sense taxonomy of geographic entity types: A step toward a common-sense ontology of the geographic domain. Annual Meeting of the Association of American Geographers, Chicago, IL. (abstract)

Dong*, Z., Klippel, A., Simpson*, M. (2015). Integration of spacesSyntax and walkability analysis in modern urban crime analysis. Annual Meeting of the Association of American Geographers, Chicago, IL. (abstract)

Simpson*, M., Klippel, A., Wallgrün, J., & Richter, K.-F. (2015). Quantifying spaces, understanding minds. Annual Meeting of the Association of American Geographers, Chicago, IL. (abstract)

Klippel, A., Mark, D. & Wallgrün, J. (2015). Cognition of the top of the world: Investigating humans’ conceptions and linguistic expressions of mountain peaks. Annual Meeting of the Association of American Geographers, Chicago, IL. (abstract)

Sparks*, K., Klippel, A., Wallgrün, J. O., Mark, D. (2015). Assessing environmental information channels for citizen science land cover classification. Annual Meeting of the Association of American Geographers, Chicago, IL. (abstract)

Wallgrün, J. O., Klippel, A., Baldwin, T. (2015). A crowdbased investigation of natural language concepts. Annual Meeting of the Association of American Geographers, Chicago, IL. (abstract)

Simpson*, M., Klippel, A., Wallgrün, J., Richter, K.-F. (2015). Quantifying spaces, understanding minds. Annual Meeting of the Association of American Geographers, Chicago, IL. (abstract)

Mark, D., Klippel, A., Wallgrün, J. O. (2015). A common-sense taxonomy of geographic entity types: A step toward a common-sense ontology of the geographic domain. Annual Meeting of the Association of American Geographers, Chicago, IL. (abstract)

Smith*, J., Klippel, A. (2013). Below the Surface: A Deeper Semantics of Uncertainty Visualization. In Annual Meeting of the Association of American Geographers, Los Angeles, CA. (abstract)

Klippel, A., Wallgrün, J., Xu, S., Yang, J. (2013). Crowdsourcing for Behavioral Spatial Science. In Annual Meeting of the Association of American Geographers, Los Angeles, CA. (abstract)

Yang, J., Klippel, A., & Wallgrün, J. (2013). A Framework for Analyzing Results from Category Construction Experiments. In Annual Meeting of the Association of American Geographers, Los Angeles, CA. (abstract)

Yang, J., & Klippel, A. (2012). Cognitively Grounded Weights for Qualitative Calculi. In Annual Meeting of the Association of American Geographers, New York, NY. (abstract)

Stehle, S., Smith*, J., Yang*, J., Klippel, A. (2012). Cognitive Approach to Feature Generalization Across Multiple Scales. Annual Meeting of the Association of American Geographers. New York, New York. Feb 24-28. (abstract)

Klippel, A. (2012). Deep semantics for the dynamic earth. Annual Meeting of the Association of American Geographers. New York, New York. Feb 24-28. (abstract)

Laube, P., Gottfried, B., Klippel, A., Billen, R., & van de Weghe, N. (2011). Report on the first workshop on movement pattern analysis MPA10. Journal of Spatial Information Science, (2), 127–133.

Klippel, A., Robinson, A. C., & Hardisty, F. (2011). Explorations in geographic event language. In Annual Meeting of the Association of American Geographers, Seattle, Washington.

Guidero*, E., Roth, R. E., Robinson, A. C., A. M. MacEachren & Klippel, A. (2011). Representing change using point symbols. In Annual Meeting of the Association of American Geographers, Seattle, Washington .

Li*, R., & Klippel, A. (2011). Not only the environment but also ourselves: Impacts of spatial abilities, sense of direction, and familiarity on indoor wayfinding behaviors. In Annual Meeting of the Association of American Geographers, Seattle, Washington .

Xu*, S., & Klippel, A. (2011). Suggesting salient landmarks for route directions based on a web sampled route direction corpus. In Annual Meeting of the Association of American Geographers, Seattle, Washington .

Yang*, J., Li, R., & Klippel, A. (2011). Assessing the cognitive adequacy of topological calculi - scaling vs. translation. In Annual Meeting of the Association of American Geographers, Seattle, Washington.

Roth, R. E., Finch, B. G., Blandford, J. I., Klippel, A., Robinson, A. C., & MacEachren, A. M. (2010). The card sorting method for map symbol design. In Proceedings of the 2010 International Symposium on Automated Cartography (AutoCarto). Orlando, FL: November 18.

Klippel, A. (2010). Topological equivalence classes: Searching for the Rosetta Stone of spatial cognition. In Meeting of the Association of American Geographers, Washington, DC .

Xu*, S., Klippel, A., MacEachren, A. M., Mitra, P., Turton, I., Zhang, X., & Jaiswal, A. (2010). Studying spatial language 2.0: analyzing motion-descriptive language by spatially stratified web sampling. In Meeting of the Association of American Geographers, Washington, DC .

Li*, R., & Klippel, A. (2010). Using salient features of environments for wayfinding aids: the differences between indoor and outdoor environments. In Meeting of the Association of American Geographers, Washington, DC .

Klippel, A. (2009). Category construction of geographic scale movement patterns – Probing contextual influences. In AAG. Las Vegas, Nevada, AAG. Las Vegas, Nevada.

Li*, R., & Klippel, A. (2009). Stuck in the stacks: Assessing and solving wayfinding problems in complex buildings. In Conference of the Association of American Geographers, Las Vegas, Nevada, AAG. Las Vegas, Nevada .

Xu*, S., Klippel, A., MacEachren, A. M., Mitra, P., Turton, I., & Zhang, J., et al. (2009). Regional linguistic difference, route description, spatial orientation, language pattern, cardinal/relative direction usage. In AAG. Las Vegas, Nevada, AAG. Las Vegas, Nevada .

Klippel, A. (2008). Can we afford to provide cognitively inadequate wayfinding assistance? In Conference of the Association of American Geographers 2008, Boston, MA.

Hansen*, S., Winter, S., & Klippel, A. (2007). Route directions that communicate. GeoInformatics. Knowledge for Surveying, Mapping & GIS Professionals.

Freksa, C., Klippel, A., & Winter, S. (2007). A cognitive perspective on spatial context. In: Cohn, A.G.; Freksa, C.; Nebel, B. (Eds.), Spatial Cognition: Specialization and Integration. Dagstuhl Seminar Proceedings. Internationales Begegnungs- und Forschungszentrum (IBFI), Schloss Dagstuhl, Germany.

Hansen*, S., Klippel, A., & Richter, K.-F. (2006). Cognitive OpenLS specification (SFB/TR 8 Report No. 012-10/2006). Bremen.

Klippel, A. (2004). Wayfinding choremes - conceptualizing wayfinding and route direction elements. KI, 18(1), 63-64.

Freksa, C., Barkowsky, T., & Klippel, A. (1998). Interpretative and constructive processes in spatially organized knowledge structures. In O. Herzog & A. Günter (Eds.), KI-98: Advances in Artificial Intelligence (p. 272). Berlin: Springer.

TALKS & PRESENTATIONS INVITED PRESENTATIONS (57)

20.01.15. A. Klippel: Visual Summaries: Dimensions of Uncertainty Visualization Research. Workshohp on supporting decision making through geovisualization: a view from different perspectives. January 20, 2015, HafenCity University Hamburg, Germany. (invited)

16.12.14. A. Klippel: The world is my oyster – Crowdsourcing and Geographical Science. Department of Geography, University of Zurich, Switzerland. (invited)

01.05.14. A. Klippel: The world is my oyster – Crowdsourcing and Geographical Sciences. Geographical Science, University of Maryland, MD, USA. (invited)

05.02.14. A. Klippel: The world is my oyster – Crowdsourcing and Geographical Sciences. Geography Department, San Diego State University. (invited)

14.06.13. A. Klippel: Crowdsourcing for Behavioral Spatial Science. Colloquium SFB/TR-8: Spatial Cognition, Bremen, Germany. (invited)

13.11.12. A. Klippel: Crowds in space and spatializing the crowd. University of Melbourne, Australia. (invited)

08.05.12. A. Klippel: Human Factors in GIScience, Spatial Intelligence and Learning Center (SILC), Temple University, Philadelphia. (invited)

14.04.11. A. Klippel and collaborators. Explorations in spatial language. Annual meeting of the AAG, Seattle, Washington. (invited)

12.04.11. J. Yang & A. Klippel, R. Li. Assessing the cognitive adequacy of topological calculi - scaling vs. translation. Topology in geographic research session at the Annual Meeting of the Association of American Geographers, Seattle, Washington. (invited)

24.03.11: Li, R., & Klippel, A. Still stuck in the stacks: The factors of getting lost in libraries. The Pennsylvania State University Pattee and Paterno Libraires Special Presentation. University Park, PA. (invited)

08.03.11. A. Klippel. Human Factors in GIScience, The University of California, Santa Barbara (invited)

26.11.10. A. Klippel. The Egenhofer-Cohn Hypothesis – Topology as the Rosetta Stone for cognitively grounding spatial theories, The University of Melbourne, Australia. (invited)

28.09.10. A. Klippel. Route Directions (and beyond). ISO-Space Workshop Airlie Center in Virginia near Washington, DC, Sept 26-29, 2010. (invited)

24.06.10. A. Klippel. Grounding qualitative spatio-temporal formalisms. Symposium on Cognitive Systems Engineering: Spatial Competences in Assistance - Training – Procedures, Etelsen, Germany. (invited)

26.04.10. A. Klippel. Räumliches Denken als Schnittstelle Zwischen Human-Geographie und GeoInformatik, University Augsburg, Germany. (invited)

22.04.10. A. Klippel. Semantically grounded spatial information science. Colloquium Spatial Information Engineering, ETH Zuerich, Switzerland. (invited)

15.04.10. A. Klippel. Characterizing movement patterns topologically: Searching for the Rosetta Stone of Spatial Cognition. Annual meeting of the AAG. Session: Cognitive Geography (invited)

16.03.10. A. Klippel. Exploring the spatial mind. Institute for Geoinformatics, University of Muenster, Germany. (invited)

09.11.09. A. Klippel. A GIScience Perspective on the Human-Computer Interface. Informatisches Kolloquium, University of Hamburg, Germany. (invited)

06.11.09. A. Klippel. A Geographic Perspective on Spatial Cognition. Colloquium of the SFB/TR-8: Spatial Cognition. Bremen, Germany. (invited)

28.08.09. A. Klippel: Toward a decade of the spatial mind: Visions and Contributions. Coffee Hour, Department of Geography, Penn State (invited).

15.05.09. A. Klippel. Conceptualizing movement patterns: Evaluating the cognitive adequacy of formal calculi for modeling spatial cognition. Integrating Methodologies and Perspectives to Better Understand Human Spatial Competence. Scottsdale, AZ. (invited)

03.05.09. A. Klippel and F. Hardisty. Spatial patterns and statistical significance. Information for Spatial Training Conference, Evanston, IL. (invited)

30.04.09: R. Li and A. Klippel. Stuck in the Stacks: Studying Wayfinding in the Pattee and Paterno Libraries. Penn State Library Brown Bag. (invited)

14.09.08: A. Klippel. Sapient interfaces. Workshop organized by the Spatial Intelligence and Learning Center (SILC, NSF) and the Transregional Collaborative Research Center for Spatial Cognition (SFB/TR-8, DFG), Freiburg, Germany. (invited)

29.09.08: A. Klippel. Thesis opponent of H. Joe Steinhauers doctoral thesis on: A representation scheme for description and reconstruction of object configurations based on qualitative relations. Linköpping University, Department of Computer and Information Science, Sweden. (invited)

25.04.08: A. Klippel. Cognitive perspectives on single agent movement pattern. IGERT Program, University of Buffalo. (invited)

25.04.08: A Klippel. Sapient interfaces to spatio-temporal information. Colloquium, Department of Geography, University of Buffalo. (invited).

15.04.08: A. Klippel. Can we afford to provide cognitively inadequate wayfinding assistance? Association of American Geographers Annual Meeting, Boston, MA, 2008. (invited)

16.10.07: A. Klippel. Spatial cognition research at the GeoVISTA center. Brown bag, Department of Psychology, Cognitive Psychology, Penn State, PA. (invited)

05.10.07: A. Klippel. Sapient interfaces. Coffee hour, Department of Geography, Penn State, PA. (invited)

06.07.07: A Klippel: Toward a framework for geographic event conceptualization. University of Leeds, Knowledge Representation and Reasoning (KRR) group, WUN exchange. (invited)

24.05.07: A. Klippel: Toward a framework for geographic event conceptualization. Symposium on Advances in Spatial Information Science, Pittsburgh, PA. (invited)

27.03.07: A. Klippel: Plenary session speaker for AAAI Symposium on Control Mechanisms for Spatial Knowledge Processing in Cognitive / Intelligent Systems. Stanford, CA. (invited)

05.10.06: A. Klippel: Cognitively Ergonomic Route Directions. A Potential Basis for the OpenLS Navigation Service? Plenary session OGC Meeting, Tyson’s Corner, Virginia, 1.-5.10.2006, USA (invited)

04.10.06: A. Klippel: Cognitively Ergonomic Route Directions. A Potential Basis for the OpenLS Navigation Service? OpenLS session OGC Meeting, Tyson’s Corner, Virginia, 1.-5.10.2006, USA (invited)

21.02.06: A. Klippel: The Conceptual Basis of Geographic Communication in Multimodal Information Systems, Department of Geography, University of California, Santa Barbara (UCSB), USA. (invited).

17.02.06: A. Klippel: Conceptualization as a Scientific Basis of GIScience and Geographic Communication, Department of Geography, Pennsylvania State University, USA. (invited).

28.11.05: A. Klippel: Sapient Interfaces. Cognitive Science Department, Lund University, Sweden. (invited)

13.07.05: A. Klippel: Sapient Interfaces. GI-Forum, Department of GeoInformatics, Muenster, Germany. (invited)

01.04.05: A. Klippel. Sapient Interfaces. SFT/TR 8 Spatial Cognition, Colloquium, University of Bremen, Germany. (invited)

21.06.05: A. Klippel: Sapient interfaces and the cognitive conceptual approach. Brown Bag Talk, University of California, Santa Barbara, UCSB, Department of Geography, USA. (invited)

04.11.04: A. Klippel. Mental conceptualization of directions. Research Seminar Department of Geomatics, Melbourne, Australia. (invited)

14.05.04: A. Klippel. Sectors and axes. SFT/TR 8 Spatial Cognition, Colloquium, Bremen, Germany. (invited)

23.02.04: A. Klippel. Beyond wayfinding choremes. SCRAM Meeting, University of California, Santa Barbara. (invited)

19.12.03: A. Klippel. Modeling route information on a conceptual level. University of Maine, NCGIA, Department of Spatial Information Engineering, MA, USA. (invited)

05.12.03: A. Klippel. Wayfinding choremes – conceptualizing wayfinding and route direction elements. FriSem, University of Stanford, Psychology Department, CA, USA. (invited)

10.10.03: A. Klippel. Conceptual aspects of route information. Brown Bag Talk, Department of Geoinformatics, University of Münster, Germany. (invited)

16.05.03: A. Klippel. Wayfinding choremes. IQN – International quality networks on spatial cognition & SFB Spatial Cognition: Reasoning, Action, Interaction, Virtual Colloquium, Universität Bremen & University of Freiburg, Germany. (invited)

05.04.02: A. Klippel. The theory of wayfinding choremes. Cognitive Science Seminar, University of Freiburg, Germany. (invited)

26.06.02: A. Klippel. Wayfinding choremes. Theory, study, and implementation. GeoPo 2002, Workshop on Location-Based Services and Mobile Navigation, Podersdorf at Lake Neusiedl, Austria. (invited)

22.01.01: A. Klippel* & H. Tappe: Conceptualization of spatial structures – Verbalization and graphic reproduction. Spatial Cognition Meeting (SCRAM), University of California, Santa Barbara, UCSB. (invited)

27.10.99: A. Klippel: Comparing topographic and schematic maps. Computer Science Division, Berkeley, CA. (invited)

25.10.99: A. Klippel: Using grids to code ordering information in maps. Virtual Environments for Surgical Training and Augmentation Group, University of Berkeley, CA. (invited)

15.10.99: A. Klippel: Cognitively adequate map representations. Cognitive Science Seminar of the UCSB Cognitive Science Graduate Emphasis, University of California, Santa Barbara, UCSB, CA. (invited)

16.02.99: A. Klippel: Formale Beschreibung von Karten - Geographische und kognitive Konzepte der Referenzierung und Lokalisation. Kartographisches Kolloquium, Department of Cartography, University of Trier, Germany. (invited)

03.09.97: A. Klippel: A representation model for cognitive map design. Cognitive Science Program, University of Hamburg, Germany. (invited)

OTHER PRESENTATIONS

12.09.14 A. Klippel et al.: The CatFramework for spatial semantics. 10th International Symposium of Cognition, Logic and Communication. 12-13 September 2014, University of Latvia, Riga, Latvia.

04.09.13 A. Klippel et al.: Fundamental cognitive concepts of space and time: Using cross-linguistic, crowdsourced data to cognitively calibrate modes of overlap. International Conference on Spatial Information Theory, COSIT, Scarborough, UK.

06.04.13. A. Klippel et al.: Crowdsourcing for Behavioral Spatial Science. Association of American Geographers Annual Meeting, Los Angeles, CA, 2013.

04.09.12. A. Klippel: Formally grouding spatio-temporal thinking. International Conference Spatial Cognition 2012, Rome Italy.

01.09.12. A. Klippel: Assessing similarities of qualitative spatio-temporal relations. Spatial Cognition Conference 2012, Kloster Seeon, Germany.

20.07.11. A. Klippel and collaborators. Exploring Spatial Event Language across Geographic Domains. COSLI-2: Workshop on Computational models of Spatial Language Interpretation and Generation, Boston.

15.09.10. A. Klippel. Cognitive invariants of geographic event conceptualization: What matters and what refines? GIScience 2011, Zurich, Switzerland.

07.07.10. A. Klippel. Characterizing movement patterns topologically: Searching for the Rosetta Stone of Spatial Cognition. Las Navas 20-Year Meeting on Cognitive and Linguistic Aspects of Geographic Space Las Navas del Marques, Avila, Spain.

03.11.09. A. Klippel. A chorematic approach to characterizing movement patterns. Workshop on Behaviour Monitoring and Interpretation, BMI'09, Ghent, Belgium.

25.09.09. A. Klippel. The endpoint hypothesis: A topological-cognitive assessment of geographic scale movement patterns. Spatial Information Theory, 9th International Conference, COSIT 2009, Aber Wrac'h, France. Best Senior Paper Presentation Award.

17.06.09. R. Li, A. Klippel, A. Paige. Stuck in the Stacks: Studying Wayfinding in the Pattee and Paterno Libraries. 6th Annual Sirsi Dynix Northeast Regional Group, State College, PA.

25.03.09: A. Klippel. Category construction of geographic scale movement patterns – Probing contextual influences. Association of American Geographers Annual Meeting, Las Vegas, NV, 2009.

25.09.08: A. Klippel. Geographic analysis of linguistically encoded movement patterns. GIScience Conference 2008, Park City, Utah (co-authors: Alan MacEachren, Prasenjit Mitra, Ian Turton, Xiao Zhang, Anuj Jaiswal, Kean Soon, Jared Oyler, Rui Li).

23.09.08: A. Klippel. Wayfinding choremes 2.0 - Conceptual primitives as a basis for translating natural into formal language. Moving Objects: From Natural to Formal Language. Workshop held in conjunction with GIScience 2008, Park City, Utah. (co-authors: Alan MacEachren, Prasenjit Mitra, Ian Turton, Anuj Jaiswal, Kean Soon, Xiao Zhang).

23.09.08: A. Klippel. Analyzing behavioral similarity measures in linguistic and non-linguistic conceptualization of spatial information and the question of individual differences. Information Semantics and its Implications for Geographic Analysis, Workshop on held in conjunction with the GIScience Conference 2008, Park City, Utah. (co-author: Chris Weaver)

19.09.08: A. Klippel. Map alignment, landmarks, and the question of granularity & scale. You-Are-Here Maps: Creating a Sense of Place through Map-like Representations. Workshop held in conjunction with the International Spatial Cognition Conference 2008, Freiburg, Germany.

15.09.08: A. Klippel. Behavioral similarity measures for spatial cognition. Tutorial held in conjunction with the International Spatial Cognition Conference 2008, Freiburg, Germany.

14.06.08: A. Klippel. Visual analytics and the geometry of thought: Spatial intelligence through sapient interfaces. Conference on Research and Training in Spatial Intelligence, June 13-15, 2008, Evanston, Illinois.

23.09.07: A. Klippel. Opening speech. Doctoral Colloquium at COSIT 2007, the International Conference on Spatial Information Theory, Melbourne, Australia.

22.09.07: A. Klippel. Linguistic and non-linguistic turn direction concepts. COSIT 2007, The International Conference on Spatial Information Theory, Melbourne, Australia.

19.09.07: A Klippel. Similarity measures for geographic events. Workshop on Semantic Similarity Measurement and Geospatial Applications, held in conjunction with COSIT 2007, The International Conference on Spatial Information Theory, Melbourne, Australia.

27.03.07: A. Klippel: Embodying spatial maps. AAAI Symposium on Control Mechanisms for Spatial Knowledge Processing in Cognitive / Intelligent Systems, Stanford, CA.

29.09.06: A. Klippel: Algorithms for reliable navigation and wayfinding, Spatial Cognition Conference, Bremen, Germany

26.09.06: A. Klippel: Conceptual neighborhood blindness. Workshop on Talking About and Perceiving Moving Objects: Exploring the Bridge Between Natural Language, Perception and Formal Ontologies of Space, Bremen, Germany.

24.09.06: A. Klippel: Cognitive OpenLS – Landmarks, GIScience, Muenster, Germany.

13.09.06: A. Klippel: Geographic event conceptualization. International Spatial Cognition Conference, Rome, Italy.

07.12.05: A. Klippel: Perception, conceptualization, and the design of multimodal information systems. Castle Dagstuhl Seminar on Spatial Cognition. Castle Dagstuhl, Germany.

28.09.05: A. Klippel: Beyond left, right, and straight. How speakers disambiguate route directions. Australian Linguistic Society Conference 2005, Melbourne, Australia.

17.09.05: A. Klippel: Structural salience of landmarks for route directions. Conference on Spatial Information Theory, COSIT 2005, Ellicottville, NY, USA.

13.09.05: A. Klippel: Cognitive conceptual approach as a leitmotif for map design. Workshop on Geographical Visualization, Spatial Science Conference 2005, Melbourne, Australia.

13.09.05: A. Klippel: Tailoring spatial information to user needs. Annual Conference of the Cooperative Research Centre for Spatial Information 2005, Melbourne, Australia.

05.07.05: A. Klippel: Wayfinding choreme maps. 8th International Conference on VISual Information Systems, Amsterdam, The Netherlands.

01.06.05: T. Tenbrink* & A. Klippel: Achieving reference via contrast in route instructions and spatial object identification. 21st Scandinavian Conference of Linguistics, NTNU, Trondheim, Norway.

23.03.05: A. Klippel. The cognitive conceptual approach as a leitmotif for map design. AAAI 2005 Spring Symposium, Stanford, California.

11.11.04: A. Klippel. Access to spatial data. Inauguration Conference of the Cooperative Research Centre for Spatial Information 2004, Melbourne, Australia.

23.10.04: A. Klippel & D. Montello. Mental conceptualizations of turn direction concepts. GIScience Conference 2004, Maryland, Washington, DC, USA.

11.10.04: A. Klippel. Perceptually induced distortions in cognitive maps. Spatial Cognition Conference 2004, Frauenchiemsee, Germany.

27.09.03: A. Klippel. Wayfinding choremes. Conference on Spatial Information Theory, COSIT 2003, Kartause Ittingen, Switzerland.

23.09.03: A. Klippel. Wayfinding choremes – conceptualizing wayfinding and route direction elements. Dissertation Colloquium, University of Bremen, Informatics Department.

11.09.03: A. Klippel, H. Tappe*, and P.U. Lee. Wayfinding choremes – Conceptual modeling for pictorial route directions. EuroCogSci Conference 2003, University of Osnabrück, Germany.

18.06.03: A. Klippel. Wayfinding with schematic maps. Workshop on Ontologies/RouteGraph, SFB/TR 8 Spatial Cognition, Tutzing, Germany.

27.04.03: A. Klippel. Wayfinding choremes – Conceptual modeling for pictorial route directions. EURESCO Conference on Geographical Domain and Geographical Information Systems. Modeling for Wayfinding Services. Bad Herrenalb, Germany.

24.03.03: A. Klippel. Wayfinding choremes. Tagung experimentell arbeitender Psychologen, Teap 2003, University of Kiel, Germany.

16.06.02: A. Klippel, H. Tappe, and C. Habel. Pictorial representations of routes: Chunking route segments during comprehension. Spatial Cognition Conference 2002, Tutzing, Germany.

01.04.01: H. Tappe*, A. Klippel, and C. Habel. On abstract spatial representations underlying language and sketch-map production. Eighth European Workshop on Imagery and Cognition, St-Malo, France, 1-3 April 2001 (poster-presentation).

23.09.00: A. Klippel: Representing qualitative spatial knowledge in schematic maps. Geographical Domain and Geographical Information Systems - EuroConference on Ontology and Epistemology for Spatial Data Standards, La Londe Les Maures, France. (poster presentation)

01.09.00: A. Klippel: Using grids in maps. First International Conference on the Theory of Diagrams, Diagrams 2000, Edinburgh, Scotland. (poster presentation)

05.06.00: A. Klippel & L. Kulik: Grid structures in diagrammatic representations. 6th Plenar Colloquium, Proirity Program on Spatial Cognition, Tutzing, Germany.

28.09.99: A. Klippel: Relaxierte Lokalisation - Kognitive Implikationen schematischer Karten. 4. Fachtagung der Gesellschaft für Kognitionswissenschaft, Bielefeld, Germany.

04.09.99: A. Klippel: Localization constraints in schematic and topographic maps. Symposium on Spatial Cognition at the XI Conference of the European Society for Cognitive Psychology (ESCOP), Gent, Belgium.

30.08.99: A. Klippel: Maps: Grids and ordering information. International Workshop on maps and Diagrammatical Representations of the Environment, Hamburg, Germany.

29.08.99: A. Klippel: Localization constraints in schematic and topographic maps. Doctoral Colloquium COSIT 1999, Stade, Germany.

26.08.99: L. Kulik & A. Klippel: Reasoning about cardinal directions using grids as qualitative geographic coordinates. Conference on Spatial Information Theory, COSIT 1999, Stade, Germany.

26.05.99: L. Knuf & A. Klippel: Konfiguration versus Karte: Zur Frage nach der Repräsentation pik-torieller Darstellungen. 5. Plenarkolloquium des DFG-Schwerpunktprogramms Raumkognition, Tutzing, Germany.

23.04.99: A. Klippel: Reference systems in maps. International Workshop on Systems of Reference for Spatial Knowledge, Hamburg, Germany.

23.04.99: L. Kulik / A. Klippel: Grid-based reference systems in maps. International Workshop on Systems of Reference for Spatial Knowledge, Hamburg, Germany.

17.10.98: A. Klippel: Maps versus sketches. 2nd Swedish Symposium on Multimodal Communication, Lund, Sweden.

Documents

Dr. rer. nat. Alexander Klaus Albert Julius Klippel · 2015-09-23 · 12/1997 – 09/2000 Cognitive Science Program, University of Hamburg, Germany. 10/1992 – 11/1997 University