Abstract is missing.
- Semantics in Data and Knowledge BasesKlaus-Dieter Schewe, Bernhard Thalheim. 1-25 [doi]
- Data Integration throughDL-Lite::A:: OntologiesDiego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Antonella Poggi, Riccardo Rosati, Marco Ruzzi. 26-47 [doi]
- The Relational Polynomial-Time Hierarchy and Second-Order LogicFlavio Antonio Ferrarotti, Jose Maria Turull Torres. 48-76 [doi]
- Qualitative Knowledge DiscoveryGabriele Kern-Isberner, Matthias Thimm, Marc Finthammer. 77-102 [doi]
- On the Notion of an XML KeySven Hartmann, Henning Köhler, Sebastian Link, Thu Trinh, Jing Wang. 103-112 [doi]
- Embodied Context SemanticsAnder Altuna. 113-125 [doi]
- Definition and Formalization of Entity Resolution Functions for Everyday Information IntegrationDavid W. Archer, Lois M. L. Delcambre. 126-142 [doi]
- A Theoretical Framework for the Declarative Debugging of Datalog ProgramsRafael Caballero, Yolanda García-Ruiz, Fernando Sáenz-Pérez. 143-159 [doi]
- Semantic Bijectivity and the Uniqueness of Constant-Complement Updates in the Relational ContextStephen J. Hegner. 160-179 [doi]
- A Top-Down Approach to Rewriting Conjunctive Queries Using ViewsNima Mohajerin, Nematollaah Shiri. 180-198 [doi]
- Rewriting Conjunctive Queries over Description Logic Knowledge BasesHéctor Pérez-Urbina, Boris Motik, Ian Horrocks. 199-214 [doi]