Keynote and Invited Talks -- Research Session 1: XML -- Research Session 2: Performance and Query Evaluation -- Research Session 3: Data Mining (I) -- Research Session 4: Semantic Web and Web Ontology -- Research Session 5: Data Management (I) -- Research Session 6: Information Systems -- Research Session 7: Web Services and Workflow (I) -- Research Session 8: Data Management (II) -- Research Session 9: Data Grid and Database Languages -- Research Session 10: Agent and Mobile Data -- Research Session 11: Data Mining (II) -- Research Session 12: Web Services and Workflow (II) -- Research Session 13: Database Application and Transaction Management -- Industrial Session -- Short Papers and Demonstration.