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WHAT CAN BIG DATA DO FOR YOU?Integrating Big Data, Software & Communities for Addressing Europe’s Societal Challenges
negative conotation
Big Data has often a
27-Nov-15 www.big-data-europe.eu
Big Data in Marketing
27-Nov-15 www.big-data-europe.eu
Big Data in Intelligence
27-Nov-15 www.big-data-europe.eu
BigDataEurope aims to help maximizing the societal value of Big Data
¥ Health, demographic change and wellbeing; ¥ Food security, sustainable agriculture and forestry, marine and
maritime and inland water research, and the Bioeconomy; ¥ Secure, clean and efficient energy; ¥ Smart, green and integrated transport; ¥ Climate action, environment, resource efficiency and raw
materials; ¥ Europe in a changing world - inclusive, innovative and
reflective societies; ¥ Secure societies - protecting freedom and security of Europe
and its citizens.
27-Nov-15 www.big-data-europe.eu
The three Big Data „V“ – Variety is often neglected
Quelle: Gesellschaft für Informatik
© Fraunhofer-Allianz Big Data 7
Proactive Maintenance at Rolls Royce
New Business Model integrating Sensor Data & Big Data Analytics
Dr. Dirk Hecker
Condition Monitoring, Proactive maintenance, „Power-by-the-hour“,
as-a-service Business Model – payment modell by flight hours
Quelle: www.springboeck.ch/SR_Technics.htm
© Mark Hillary | Flickr
© Fraunhofer-Allianz Big Data 8
The rolling Smartphone
New Business Models for the Automotive Industry with Data Value Chains
Dr. Dirk Hecker
Windshield wiper as rain sensors for micro wether prognosis
Automotive industry can become data provider for other industries
Que
lle: G
TÜ
Quelle: w
ww
.farming-sim
ulator.com
© Fraunhofer-Allianz Big Data 9
Predictive Analytics
Dr. Dirk Hecker
From Business Intelligence to Big Data Analytics
Business Intelligence Monitoring Predictive Analytics
What happened before? What happens now? What will happen
soon? What should
happen?
Prescriptive Analytics
„the last Mile“
“prescriptive analytics suggests decision options on how to take advantage of a future opportunity”
Quelle: BMW Quelle: www.7-forum.com Quelle: BMW Quelle: Volvo
BigDataEurope Rationale
¥ Show societal value of Big Data ¥ Lower barrrier for using big data technologies
o Required effort and resources o Limited data science skills o Lack of Generic Architectures, components
¥ Help establishing cross-lingual/organizational/domain Data Value Chains o Multiple Data Sources o Required: Integration, Harmonisation
27-Nov-15 www.big-data-europe.eu
BigDataEurope: Objectives
27-Nov-15 www.big-data-europe.eu
COORDINATION Stakeholder Engagement (Requirements Elicitation)
SUPPORT Design, Realise, Evaluate
Big Data Aggregator Platform
Create and Manage Societal Big Data Interest Groups
Cloud-deployment ready
Big Data Aggregator Platform
CSA Measures
Results
Stakeholder Engagement Cycle
© Fraunhofer-Institut für Intelligente Analyse- und Informationssysteme IAIS
Open-Source Technologies for Big Data Apps (small selection :-)
13
© Fraunhofer-Institut für Intelligente Analyse- und Informationssysteme IAIS
Big Data - Technologies
Volume
Velocity Variety
Storm
14
© Fraunhofer-Institut für Intelligente Analyse- und Informationssysteme IAIS
Batch Function
Speed Function
Data Storage
pages with postings
Batch View
Realtime View m
essa
ge p
assi
ng
message passing
Application
Horizontal Scalability in the Lambda Architecture
15
> volume
> users
> users, volume
> velocity > volume, velocity
Blueprint of the Data Aggregator Platform
¥ Follows typical Lambda Architecture
¥ Integrated on top of existing Big Data distribution ¥ + Semantic Layer (Retaining Semantics using LD approach )
Batch Layer
Speed Layer
Data Storage
Real-time data & Transactions …
Batch View
Real-time View m
essa
ge p
assin
g
message passing
Applications & Showcases
Real-time dashboards
Domain-specific BDE apps
Big Data Analytics In-stream Mining
BDE Platform
& Intelligence
Input data Stream Spatial Social Statistical Temporal Transactional Imagery
Data Aggregator Platform Challenges
¥ Ingest semantic (RDF) and non-semantic (CSV, JSON, XML, …) data o Integrate various mapping techniques (R2RML, CSV on
the Web, JSON-LD)
¥ preserve semantics, provenance and metadata in Big Data processing chains o Preserve URI/IRIs o Preserve triples
¥ Exploit semantics for aggregations
27-Nov-15 www.big-data-europe.eu
Current Activities – Year#1
¥ 2015 BDE Societal Workshops (7) Planned o Schedule on Website
¥ 7 W3C Interest Groups set up: Please Join! o SC1: HEALTH https://www.w3.org/community/bde-health/join
o SC2: FOOD & AGRICULTURE https://www.w3.org/community/bde-food/
o SC3: ENERGY https://www.w3.org/community/bde-energy/
o SC4: TRANSPORT https://www.w3.org/community/bde-transport/
o SC5: CLIMATE & ENVIRONMENT https://www.w3.org/community/bde-climate/
o SC6: SOCIETIES https://www.w3.org/community/bde-societies/
o SC7: SECURITY https://www.w3.org/community/bde-secure-societies/
www.big-data-europe.eu
BDE Partners
Sören Auer Big Data Europe Coordinator Fraunhofer IAIS & University of Bonn [email protected]
Thanks
27-Nov-15 www.big-data-europe.eu
¥ Data ¥ Integration is a prerequisite, analytics ¥ Root cause analysis functioning like Human immune
system ¥ Incremental data processing (trends, changes) reduces
the load ¥ Data importance identification ¥ Big data appliance ¥ Medical images, clinical reports ¥ Semantics is a problem – evolving, community driven
27-Nov-15 www.big-data-europe.eu
Energy/Climate Example: Greenshifting
27-Nov-15 www.big-data-europe.eu