Jan Zemánek KIZI, VŠE, Praha

Outline  Poster  Attended tutorials  RSWA Realizing a Semantic Web Application  Semantic Web for Health Care and Life Sciences  Panel  „An OWL 2 far?“  Papers  Industry talks  Semantic Web Challenge  Presentations online

Poster  Jan Zemánek, Simon Schenk. Vojtech Svatek: Optimizing SPARQL Queries over Disparate RDF Data Sources through Distributed Semi-Joins

RSWA Realizing a Semantic Web Application   (Re-)using data from distributed and disparate data sources  SPARQL endpoint  Web Service  Invoke Web Service -> get results as XML -> transform to RDF by using GRDDL, XSLT -> query the resulting RDF  XML dump (file)  XML -> GRDDL, XSLT -> RDF

Semantic Web for Health Care and Life Sciences  orial orial  Data Needs of Health Care and Life Sciences  Using RDF/RDFS for Aggregating Drug Target Information  Linking Open Drug Data Task

„An OWL 2 far?“  Panelists  Decker, Dumontier, Finin, Horrocks  „What level of expressive power does the Semantic Web need?“  „How should standard Semantic Web languages be designed?“  „Does the Semantic Web even need formality?“

Papers  Integrating Object-Oriented and Ontological Representations: A Case Study in Java and OWL  Puleston, Parsia, Cunningham and Rector  Semantic Modelling of User Interests based on Cross-Folksonomy Analysis  Szomszor, Alani, Cantador, O‘Hara and Shadbolt

Industry talks  Internet of Services  York Sure (SAP Research)  Semantic BBN  Mike Dean (BBN)  Making the Web Searchable  Peter Mika (Yahoo Inc)

Semantic Web Challenge   Open Challenge  13 participants  1st prize: paggr  2nd prize: DBpedia Mobile  Billion Triple Challenge  9 participants  1st prize: SemaPlorer  2nd prize: SearchWebDB

Presentations online  Keynotes,  most of Presentations and  Industry Talks  will be soon available at