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Christoph Koch

Papers on DiSC'04


The complexity of XPath query evaluation

XPath Processing in a Nutshell

XPath processing in a nutshell

Explicit Modeling of the Semantics of Large Multi-layered Object-Oriented Databases

XPath Query Evaluation: Improving Time and Space Efficiency

Path Queries on Compressed XML

Efficient Processing of Expressive Node-Selecting Queries on XML Data in Secondary Storage: A Tree Automata-based Approach

Publications


Note: Links lead to the DBLP on the Web.

Christoph Koch

Georg Gottlob , Christoph Koch: Monadic datalog and the expressive power of languages for Web information extraction. J. ACM 51 (1): 74-113 (2004)

Georg Gottlob , Christoph Koch: XPath Query Processing. DBPL 2003 : 20

Christoph Koch, Stefanie Scherzinger : Attribute Grammars for Scalable Query Processing on XML Streams. DBPL 2003 : 233-256

Georg Gottlob , Christoph Koch, Reinhard Pichler : XPath Query Evaluation: Improving Time and Space Efficiency. ICDE 2003 : 379-390

Markus Frick , Martin Grohe , Christoph Koch: Query Evaluation on Compressed Trees (Extended Abstract). LICS 2003 : 188-

Georg Gottlob , Christoph Koch, Reinhard Pichler : The complexity of XPath query evaluation. PODS 2003 : 179-190

Peter Buneman , Martin Grohe , Christoph Koch: Path Queries on Compressed XML. VLDB 2003 : 141-152

Christoph Koch: Efficient Processing of Expressive Node-Selecting Queries on XML Data in Secondary Storage: A Tree Automata-based Approach. VLDB 2003 : 249-260

Christoph Koch, Nicola Leone , Gerald Pfeifer : Enhancing disjunctive logic programming systems by SAT checkers. Artif. Intell. 151 (1-2): 177-212 (2003)

Georg Gottlob , Christoph Koch, Reinhard Pichler : XPath Processing in a Nutshell. SIGMOD Record 32 (1): 12-19 (2003)

Georg Gottlob , Christoph Koch, Reinhard Pichler : XPath processing in a nutshell. SIGMOD Record 32 (2): 21-27 (2003)

Christoph Koch: Query Rewriting with Symmetric Constraints. FoIKS 2002 : 130-147

Nicola Leone , Gerald Pfeifer , Wolfgang Faber , Francesco Calimeri , Tina Dell'Armi , Thomas Eiter , Georg Gottlob , Giovambattista Ianni , Giuseppe Ielpa , Christoph Koch, Simona Perri , Axel Polleres : The DLV System. JELIA 2002 : 537-540

Georg Gottlob , Christoph Koch: Monadic Queries over Tree-Structured Data. LICS 2002 : 189-202

Georg Gottlob , Christoph Koch: Monadic Datalog and the Expressive Power of Languages for Web Information Extraction. PODS 2002 : 17-28

Georg Gottlob , Christoph Koch, Reinhard Pichler : Efficient Algorithms for Processing XPath Queries. VLDB 2002 : 95-106

Tina Dell'Armi , Wolfgang Faber , Giuseppe Ielpa , Christoph Koch, Nicola Leone , Simona Perri , Gerald Pfeifer : System Description: DLV. LPNMR 2001 : 424-428

Christoph Koch, Zsolt Kovacs , Jean-Marie Le Goff , Richard McClatchey , Paolo Petta , Tony Solomonides : Explicit Modeling of the Semantics of Large Multi-layered Object-Oriented Databases. ER 2000 : 52-65

Christoph Koch, Paolo Petta : Coordination Issues in Multi-agent Event Data Processing. ESAW 2000 : 64-77

Christoph Koch, Nicola Leone : Stable Model Checking Made Easy. IJCAI 1999 : 70-75

Simona Citrigno , Thomas Eiter , Wolfgang Faber , Georg Gottlob , Christoph Koch, Nicola Leone , Cristinel Mateis , Gerald Pfeifer , Francesco Scarcello : The dlv System: Model Generator and Advanced Frontends (system description). WLP 1997 : 0-

Dieter Zöbel , Christoph Koch: Resolution techniques and Complexity Results with Deadlocks: A Classifying and Annotated Bibliography. Operating Systems Review 22 (1): 52-72 (1988)

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