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Gösta Grahne

Papers on DiSC'04


Query containment and rewriting using views for regular path queries under constraints

Applying Model Management to Classical Meta Data Problems

Partial answers in information integration systems

Publications


Note: Links lead to the DBLP on the Web.

Gösta Grahne

Gösta Grahne, Alex Thomo : Query Answering and Containment for Regular Path Queries under Distortions. FoIKS 2004 : 98-115

Gösta Grahne, Jianfei Zhu : Efficiently Using Prefix-trees in Mining Frequent Itemsets. FIMI 2003

Gösta Grahne, Alex Thomo : New Rewritings and Optimizations for Regular Path Queries. ICDT 2003 : 242-258

Gösta Grahne, Alex Thomo : Query containment and rewriting using views for regular path queries under constraints. PODS 2003 : 111-122

Gösta Grahne, Victoria Kiricenko : Partial answers in information integration systems. WIDM 2003 : 98-101

Gösta Grahne, Raul Hakli , Matti Nykänen , Hellis Tamm , Esko Ukkonen : Design and implementation of a string database query language. Inf. Syst. 28 (4): 311-337 (2003)

Gösta Grahne, Alex Thomo : Algebraic rewritings for optimizing regular path queries. Theor. Comput. Sci. 3 (296): 453-471 (2003)

Giorgio Ghelli , Gösta Grahne: Database Programming Languages, 8th International Workshop, DBPL 2001, Frascati, Italy, September 8-10, 2001, Revised Papers Springer 2002

Gösta Grahne, Jianfei Zhu : Discovering approximate keys in XML data. CIKM 2002 : 453-460

Gösta Grahne, Victoria Kiricenko : Obtaining More Answers from Information Integration Systems. WebDB 2002 : 67-72

Gösta Grahne: Information Integration and Incomplete Information. IEEE Data Eng. Bull. 25 (3): 46-52 (2002)

Gösta Grahne, Laks V. S. Lakshmanan , Xiaohong Wang , Ming Hao Xie : On Dual Mining: From Patterns to Circumstances, and Back. ICDE 2001 : 195-204

Gösta Grahne, Alex Thomo : Algebraic Rewritings for Optimizing Regular Path Queries. ICDT 2001 : 301-315

Gösta Grahne, Alex Thomo : Approximate Reasoning in Semistructured Data. KRDB 2001

Gösta Grahne, Laks V. S. Lakshmanan , Xiaohong Wang : Efficient Mining of Constrained Correlated Sets. ICDE 2000 : 512-521

Gösta Grahne, Alex Thomo : An Optimization Technique for Answering Regular Path Queries. WebDB (Informal Proceedings) 2000 : 99-104

Gösta Grahne, Alex Thomo : An Optimization Technique for Answering Regular Path Queries. WebDB (Selected Papers) 2000 : 215-225

Gösta Grahne: Review - Incomplete Information in Relational Databases ACM SIGMOD Digital Review 2 : (2000)

Gösta Grahne, Laks V. S. Lakshmanan , Xiaohong Wang : Interactive Mining of Correlations - A Constraint Perspective. 1999 ACM SIGMOD Workshop on Research Issues in Data Mining and Knowledge Discovery 1999

Gösta Grahne, Laks V. S. Lakshmanan : On the Difference between Navigating Semi-structured Data and Querying It. DBPL 1999 : 271-296

Gösta Grahne, Emmanuel Waller : How to Make SQL Stand for String Query Language. DBPL 1999 : 61-79

Gösta Grahne, Alberto O. Mendelzon : Tableau Techniques for Querying Information Sources through Global Schemas. ICDT 1999 : 332-347

Gösta Grahne, Matti Nykänen , Esko Ukkonen : Reasoning about Strings in Databases. J. Comput. Syst. Sci. 59 (1): 116-162 (1999)

Kenneth A. Ross , Surajit Chaudhuri , Gösta Grahne, H. V. Jagadish , Jan Van den Bussche , Moshe Y. Vardi : Reminiscences on Influential Papers. SIGMOD Record 28 (4): 39-41 (1999)

Gösta Grahne: Updates and Counterfactuals. J. Log. Comput. 8 (1): 87-117 (1998)

Gösta Grahne, Matti Nykänen : Safety, Translation and Evaluation of Alignment Calculus. ADBIS 1997 : 295-304

Gösta Grahne, Nicolas Spyratos , Daniel Stamate : Semantics and Containment with Internal and External Conjunctions. ICDT 1997 : 71-82

Gösta Grahne, Alberto O. Mendelzon , Peter Z. Revesz : Knowledgebase Transformations. J. Comput. Syst. Sci. 54 (1): 98-112 (1997)

Gösta Grahne, Alberto O. Mendelzon : Updates and Subjunctive Queries Inf. Comput. 116 (2): 241-252 (1995)

Gösta Grahne, Matti Nykänen , Esko Ukkonen : Reasoning about Strings in Databases. PODS 1994 : 303-312

Gösta Grahne, Alberto O. Mendelzon , Peter Z. Revesz : Knowledgebase Transformations. PODS 1992 : 246-260

Gösta Grahne, Alberto O. Mendelzon , Raymond Reiter : On The Semantics of Belief Revision Systems. TARK 1992 : 132-142

Gösta Grahne: The Problem of Incomplete Information in Relational Databases Springer 1991

Gösta Grahne: Updates and Counterfactuals. KR 1991 : 269-276

Gösta Grahne, Seppo Sippu , Eljas Soisalon-Soininen : Efficient Evaluation for a Subset of Recursive Queries. J. Log. Program. 10 (1/2/3&4): 301-332 (1991)

Serge Abiteboul , Paris C. Kanellakis , Gösta Grahne: On the Representation and Querying of Sets of Possible Worlds. Theor. Comput. Sci. 78 (1): 158-187 (1991)

Gösta Grahne: Horn Tables - An Efficient Tool for Handling Incomplete Information in Databases. PODS 1989 : 75-82

Gösta Grahne, Seppo Sippu , Eljas Soisalon-Soininen : Efficient Evaluation for a Subset of Recursive Queries. PODS 1987 : 284-293

Serge Abiteboul , Paris C. Kanellakis , Gösta Grahne: On the Representation and Querying of Sets of Possible Worlds. SIGMOD Conference 1987 : 34-48

Gösta Grahne, Kari-Jouko Räihä : Characterizations for Acyclic Database Schemes. Advances in Computing Research 3 : 19-41 (1986)

Serge Abiteboul , Gösta Grahne: Mise-à-jour des Bases de Données contenant de l'information incomplète. BDA 1985

Serge Abiteboul , Gösta Grahne: Update Semantics for Incomplete Databases. VLDB 1985 : 1-12

Gösta Grahne, Kari-Jouko Räihä : Dependency Characterizations for Acyclic Database Schemes. PODS 1984 : 9-18

Gösta Grahne: Dependency Satisfaction in Databases with Incomplete Information. VLDB 1984 : 37-45

Gösta Grahne, Kari-Jouko Räihä : Database Decomposition into Fourth Normal Form. VLDB 1983 : 186-196

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