05123nam 22008775 450 991048303870332120251226203541.03-540-31784-810.1007/11663881(CKB)1000000000232799(SSID)ssj0000317764(PQKBManifestationID)11267322(PQKBTitleCode)TC0000317764(PQKBWorkID)10293677(PQKB)10946892(DE-He213)978-3-540-31784-5(MiAaPQ)EBC3067527(PPN)123131081(BIP)32374151(BIP)13248049(EXLCZ)99100000000023279920100419d2006 u| 0engurnn#008mamaatxtccrFoundations of Information and Knowledge Systems 4th International Symposium, FoIKS 2006, Budapest, Hungary, February 14-17, 2006, Proceedings /edited by Stephen J. Hegner1st ed. 2006.Berlin, Heidelberg :Springer Berlin Heidelberg :Imprint: Springer,2006.1 online resource (X, 331 p.)Information Systems and Applications, incl. Internet/Web, and HCI,2946-1642 ;3861Bibliographic Level Mode of Issuance: Monograph3-540-31782-1 Includes bibliographical references and index.Invited Presentation -- The Semijoin Algebra -- Regular Papers -- Equational Constraint Solving Via a Restricted Form of Universal Quantification -- Modeling the Evolution of Objects in Temporal Information Systems -- Controlled Query Evaluation with Open Queries for a Decidable Relational Submodel -- Iterative Modification and Incremental Evaluation of Preference Queries -- On the Number of Independent Functional Dependencies -- Arity and Alternation: A Proper Hierarchy in Higher Order Logics -- Solving Abduction by Computing Joint Explanations: Logic Programming Formalization, Applications to P2P Data Integration, and Complexity Results -- The Nested List Normal Form for Functional and Multivalued Dependencies -- Axiomatising Functional Dependencies for XML with Frequencies -- Guarded Open Answer Set Programming with Generalized Literals -- Reasoning Support for Expressive Ontology Languages Using a Theorem Prover -- Consistency Checking Algorithms for Restricted UML Class Diagrams -- Some Contributions to the Minimum Representation Problem of Key Systems -- On Multivalued Dependencies in Fixed and Undetermined Universes -- Preference-Based Query Tuning Through Refinement/Enlargement in a Formal Context -- Processing Ranked Queries with the Minimum Space -- Hybrid Minimal Spanning Tree and Mixture of Gaussians Based Clustering Algorithm.This book constitutes the refereed proceedings of the 4th International Symposium on Foundations of Information and Knowledge Systems, held in February 2006. The 14 revised full papers presented together with three revised short papers and one invited paper were carefully reviewed and selected from 54 submissions. Among the topics covered are the theoretical foundations of information and knowledge systems, as well as mathematical fields such as discrete mathematics, combinatorics, logics and finite model theory, and applications thereof for research on database and knowledge base theory.Information Systems and Applications, incl. Internet/Web, and HCI,2946-1642 ;3861Database managementComputer scienceComputer scienceMathematicsDiscrete mathematicsInformation storage and retrieval systemsUser interfaces (Computer systems)Human-computer interactionArtificial intelligenceDatabase ManagementComputer Science Logic and Foundations of ProgrammingDiscrete Mathematics in Computer ScienceInformation Storage and RetrievalUser Interfaces and Human Computer InteractionArtificial IntelligenceDatabase management.Computer science.Computer scienceMathematics.Discrete mathematics.Information storage and retrieval systems.User interfaces (Computer systems)Human-computer interaction.Artificial intelligence.Database Management.Computer Science Logic and Foundations of Programming.Discrete Mathematics in Computer Science.Information Storage and Retrieval.User Interfaces and Human Computer Interaction.Artificial Intelligence.004Dix J(Jürgen),1961-0Hegner Stephen J1754563MiAaPQMiAaPQMiAaPQBOOK9910483038703321Foundations of information and knowledge systems4190993UNINA