LINKED DATA
Asraful Forhad ChowdhuryUniversity of ChittagongDepartment of Computer Science &Engineering@SKEIM
➲ Evaluation of www➲ Introducing new thoughts and standards➲ All about data➲ Liberating web databases from legacy ➲ Linked data and semantic web
Linked data essentials Semantic web background Open data movement
➲ Linked data cloud➲ Unlocked potential➲ Global and local perspective ➲ Power of linked data➲ Semantic search engine and ordinary one
OUTLINE
EVOLUTION OF WWW
➲ Understanding the diversity of web➲ Web in recent days ➲ Cyberspace in action➲ Next generation web
EVOLUTION OF WWW(CONTD.)
Web in recent days➲ More interactive➲ Intelligent
EVOLUTION OF WWW(CONTD.)
➲ Cyberspace in action
EVOLUTION OF WWW(CONTD.)
➲ Next generation web Web 3
INTRODUCING NEW THOUGHTS AND STANDARDS
➲ Recommended standards by w3 http://www.w3.org/standards/
ALL ABOUT DATA
➲ Government data www.data.gov www.data.gov.uk
➲ Scientific data➲ Community data➲ Data from data
LIBERATING WEB DB FROM LEGACY
➲ Raw data➲ How do we start
LINKED DATA AND SEMANTIC WEB
➲ Co-relation between linked data and semantic web
LINKED DATA AND SEMANTIC WEB(CONTD.)
➲ Linked data essentials Use URI'S Use http URI'S Provide useful information Mention URI'S of related objects
➲ Open data movement http://esw.w3.org/SweoIG/TaskForces/CommunityProjects/Lin
kingOpenData➲ Semantic web background
Graph data RDF RDFS and OWl Querying semantic data
LINKED DATA CLOUD
LINKED DATA CLOUD(CONTD.)
UNLOCKED POTENTIAL
GLOBAL AND LOCAL PERSPECTIVE
➲ Obvious question : ➲ what can we do with this data ?
Researcher view Developer view Market place Real world scenario (natural disaster and Bangladesh)
POWER OF LINKED DATA
POWER OF LINKED DATA
POWER OF LINKED DATA(CONTD.)
POWER OF LINKED DATA(CONTD.)
POWER OF LINKED DATA(CONTD.)
POWER OF LINKED DATA(CONTD.)
POWER OF LINKED DATA(CONTD.)
POWER OF LINKED DATA(CONTD.)
POWER OF LINKED DATA
SEMANTIC SEARCH ENGINE AND ORDINARY ONE
SEMANTIC SEARCH ENGINE AND ORDINARY ONE(CONTD.)
SEMANTIC SEARCH ENGINE AND ORDINARY ONE(CONTD.)
SEMANTIC SEARCH ENGINE AND ORDINARY ONE(CONTD.)
SESSION END!