Database theory : ICDT 2007 : 11th international conference, Barcelona, Spain, January 10-12, 2007 : proceedings / / Thomas Schwentick, Dan Suciu (eds.)

• Pubblicazione: Berlin ; ; New York, : Springer, c2006
• Edizione: 1st ed. 2006.
• Descrizione fisica: 1 online resource (XI, 419 p.)
• Disciplina: 005.74
• Soggetto topico: Database management
• Altri autori: SchwentickThomas SuciuDan
• Note generali: Bibliographic Level Mode of Issuance: Monograph
• Nota di bibliografia: Includes bibliographical references and index.
• Nota di contenuto: Invited Lectures -- Consistent Query Answering: Five Easy Pieces -- Ask a Better Question, Get a Better Answer A New Approach to Private Data Analysis -- Beauty and the Beast: The Theory and Practice of Information Integration -- Information Integration and Peer to Peer -- Approximate Data Exchange -- Determinacy and Rewriting of Conjunctive Queries Using Views: A Progress Report -- Compact Samples for Data Dissemination -- Privacy in GLAV Information Integration -- Axiomatizations for XML -- Unlocking Keys for XML Trees -- Characterization of the Interaction of XML Functional Dependencies with DTDs -- Axiomatizing the Logical Core of XPath 2.0 -- Expressive Power of Query Languages -- Query Evaluation on a Database Given by a Random Graph -- The Limits of Querying Ontologies -- Incompleteness, Inconsistency, and Uncertainty -- Complexity of Consistent Query Answering in Databases Under Cardinality-Based and Incremental Repair Semantics -- World-Set Decompositions: Expressiveness and Efficient Algorithms -- On the Expressiveness of Implicit Provenance in Query and Update Languages -- Trajectory Databases: Data Models, Uncertainty and Complete Query Languages -- XML Schemas and Typechecking -- Complexity of Typechecking XML Views of Relational Databases -- Exact XML Type Checking in Polynomial Time -- Optimizing Schema Languages for XML: Numerical Constraints and Interleaving -- Stream Processing and Sequential Query Processing -- Database Query Processing Using Finite Cursor Machines -- Constant-Memory Validation of Streaming XML Documents Against DTDs -- Ranking -- Preferentially Annotated Regular Path Queries -- Combining Incompleteness and Ranking in Tree Queries -- XML Update and Query -- Structural Recursion on Ordered Trees and List-Based Complex Objects -- Combining Temporal Logics for Querying XML Documents -- Commutativity Analysis in XML Update Languages -- Query Containment -- Containment of Conjunctive Queries over Databases with Null Values -- Some Algorithmic Improvements for the Containment Problem of Conjunctive Queries with Negation.
• Altri titoli varianti: ICDT 2007
• Titolo autorizzato: Database theory
• ISBN: 3-540-69270-3
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910483778703321
• Lo trovi qui: Univ. Federico II
• Serie: LNCS sublibrary. : SL 3, . -Information systems and applications, incl. Internet/Web, and HCI.; Lecture notes in computer science ; ; 4353.