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Record Nr. |
UNINA9910483778703321 |
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Titolo |
Database theory : ICDT 2007 : 11th international conference, Barcelona, Spain, January 10-12, 2007 : proceedings / / Thomas Schwentick, Dan Suciu (eds.) |
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Pubbl/distr/stampa |
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Berlin ; ; New York, : Springer, c2006 |
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ISBN |
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Edizione |
[1st ed. 2006.] |
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Descrizione fisica |
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1 online resource (XI, 419 p.) |
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Collana |
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Lecture notes in computer science, , 0302-9743 ; ; 4353 |
LNCS sublibrary. SL 3, Information systems and application, incl. Internet/Web, and HCI |
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Altri autori (Persone) |
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SchwentickThomas |
SuciuDan |
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Disciplina |
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Soggetti |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Bibliographic Level Mode of Issuance: Monograph |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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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 |
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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. |
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