show/hide details
Program

8th International Semantic Web Conference

2009-10-27 (Tuesday)

time event room
10:30:00-05 - 12:30:00-05 Session: Management: Robust and scalable knowledge management and reasoning on the Web (ISWC2009 Research Track)
chair(s): Umberto Straccia
. A Decomposition-based Approach to Optimizing Conjunctive Query Answering in OWL DL,
. Parallel Materialization of the Finite RDFS Closure for Hundreds of Millions of Triples,
. Scalable Distributed Reasoning using MapReduce,
. Towards Lightweight and Robust Large Scale Emergent Knowledge Processing,
10:30:00-05 - 12:30:00-05 Session: User and the Social Semantic Web (Collaboration, Policy, and Trust) (ISWC2009 Research Track)
chair(s): Natalya Noy
. Analysis of a Real Online Social Network using Semantic Web Frameworks,
. Multi Visualisation and Dynamic Query for Effective Exploration of Semantic Data,
. Policy Aware Content Reuse on the Web,
. Social Trust Based Web Service Composition,
14:00:00-05 - 15:30:00-05 Session: Semantics: Alignment (ISWC2009 Research Track)
chair(s): Valentina Tamma
. A Conflict-based Operator for Mapping Revision--Theory and and Implementation,
. Actively Learning Ontology Matching via User Interaction,
. What Four Million Mappings Can Tell You About Two Hundred Ontologies,
14:00:00-05 - 15:30:00-05 Session: Semantics: Ontology modeling, reuse, extraction, and evolution (ISWC2009 Research Track)
chair(s): Thomas Lukasiewicz
. Graph-Based Ontology Construction from Heterogenous Evidences,
. On Detecting High-Level Changes in RDF/S KBs,
. OntoCase - Automatic Ontology Enrichment Based on Ontology Design Patterns,
16:00:00-05 - 16:45:00-05 Session: Lightning talks
chair(s): David Karger,Abraham Bernstein
16:45:00-05 - 17:45:00-05 Panel: Does the Semantic Web Need Ontologies?
chair(s): Joel Sachs

2009-10-28 (Wednesday)

time event room
10:30:00-05 - 12:30:00-05 Session: Applications: Semantic Web technologies for Services (ISWC2009 Research Track)
chair(s): David Martin
. Automatically Constructing Semantic Web Services from Online Sources,
. Exploiting User Feedback to Improve Semantic Web Service Discovery,
. Optimizing QoS-Aware Semantic Web Service Composition,
. Optimizing Web Service Composition while Enforcing Regulations,
10:30:00-05 - 12:30:00-05 Session: Semantics: Reasoning with Rules or Modules (ISWC2009 Research Track)
chair(s): Frank van Harmelen
. Decidable Order-Sorted Logic Programming for Ontologies and Rules with Argument Restructuring,
. Goal-Directed Module Extraction for Explaining OWL DL Entailments,
. Queries to Hybrid MKNF Knowledge Bases through Oracular Tabling,
. Task Oriented Evaluation of Module Extraction Techniques,
14:00:00-05 - 15:30:00-05 Session: Applications: Semantic Web technologies for software and systems engineering - Process Models (ISWC2009 Research Track)
chair(s): Evren Sirin
. Modeling and Query Patterns for Process Retrieval in OWL,
. Semantically-aided business process modeling,
. Synthesizing Semantic Web Service Compositions with jMosel and Golog,
14:00:00-05 - 15:30:00-05 Session: Management: Search and query 1 (ISWC2009 Research Track)
chair(s): Peter Mika
. Executing SPARQL Queries over the Web of Linked Data,
. TripleRank: Ranking Semantic Web Data By Tensor Decomposition,
. Using Naming Authority to Rank Data and Ontologies for Web Search,

2009-10-29 (Thursday)

time event room
10:30:00-05 - 12:30:00-05 Session: Management: Search and Query 2 (ISWC2009 Research Track)
chair(s): Chris Bizer,Christian Bizer
. A Practical Approach for Scalable Conjunctive Query Answering on Acyclic EL+ Knowledge Base,
. Functions over RDF Language Elements,
. Investigating the Semantic Gap through Query Log Analysis,
. XLWrap - Querying and Integrating Arbitrary Spreadsheets with SPARQL,
10:30:00-05 - 12:30:00-05 Session: Semantics: Reasoning and Provenance (ISWC2009 Research Track)
chair(s): Claudia d'Amato
. A Generic Approach for Large-Scale Ontological Reasoning in the Presence of Access Restrictions to ...,
. A Weighted Approach for Partial Matching in Mobile Reasoning,
. Coloring RDF Triples to Capture Provenance,
. Concept and Role Forgetting in ALC Ontologies,
. Exploiting Partial Information in Taxonomy Construction,
14:00:00-05 - 15:30:00-05 Session: Discovering Semantics (ISWC2009 Research Track)
chair(s): Fabio Ciravegna
. Context and Domain Knowledge Enhanced Entity Spotting in Informal Text,
. Discovering and Maintaining Links on the Web of Data,
. Learning Semantic Query Suggestions,
14:00:00-05 - 15:30:00-05 Session: Management: Database Technologies (ISWC2009 Research Track)
chair(s): Steffen Staab
. DOGMA: A Disk-Oriented Graph Matching Algorithm for RDF Databases,
. Dynamic Querying of Mass-Storage RDF Data with Rule-Based Entailment Regimes,
. Efficient Query Answering for OWL 2,