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Gianluigi Greco

Papers on DiSC'04


Weighted Hypertree Decompositions and Optimal Query Plans

Publications


Note: Links lead to the DBLP on the Web.

Gianluigi Greco

Wolfgang Faber , Gianluigi Greco, Nicola Leone : Magic Sets and Their Application to Data Integration. ICDT 2005 : 306-320

Gianluigi Greco, Antonella Guzzo , Luigi Pontieri , Domenico Saccà : An Ontology-Driven Process Modeling Framework. DEXA 2004 : 13-23

Fabrizio Angiulli , Gianluigi Greco, Luigi Palopoli : Detecting Outliers via Logical Theories and Its Data Complexity. Discovery Science 2004 : 101-113

Gianluigi Greco, Francesco Scarcello : Constrained Pure Nash Equilibria in Graphical Games. ECAI 2004 : 181-185

Gianluigi Greco, Domenico Lembo : Data Integration with Preferences Among Sources. ER 2004 : 231-244

Chiara Cumbo , Wolfgang Faber , Gianluigi Greco, Nicola Leone : Enhancing the Magic-Set Method for Disjunctive Datalog Programs. ICLP 2004 : 371-385

Fabrizio Angiulli , Gianluigi Greco, Luigi Palopoli : Discovering Anomalies in Evidential Knowledge by Logic Programming. JELIA 2004 : 578-590

Gianluigi Greco, Antonella Guzzo , Luigi Pontieri , Domenico Saccà : Mining Expressive Process Models by Clustering Workflow Traces. PAKDD 2004 : 52-62

Francesco Scarcello , Gianluigi Greco, Nicola Leone : Weighted Hypertree Decompositions and Optimal Query Plans. PODS 2004 : 210-221

Gianluigi Greco, Antonella Guzzo , Domenico Saccà , Francesco Scarcello : Event choice datalog: a logic programming language for reasoning in multiple dimensions. PPDP 2004 : 238-249

Gianluigi Greco, Antonella Guzzo , Luigi Pontieri , Domenico Saccà : On the Mining of Complex Schemas. SEBD 2004 : 118-129

Gianluigi Greco, Nicola Leone , Francesco Scarcello : On Weighted Hypertree Decompositions. SEBD 2004 : 54-61

Gianluigi Greco, Sergio Greco , Ester Zumpano : Collaborative Filtering Supporting Web Site Navigation. AI Commun. 17 (3): 155-166 (2004)

Fabrizio Angiulli , Gianluigi Greco, Luigi Palopoli : Outlier Detection by Logic Programming CoRR cs.AI/0409019 : (2004)

Gianluigi Greco, Sergio Greco , Irina Trubitsyna , Ester Zumpano : Optimization of Bound Disjunctive Queries with Constraints CoRR cs.LO/0406013 : (2004)

Filippo Furfaro , Gianluigi Greco, Sergio Greco : Minimal founded semantics for disjunctive logic programs and deductive databases. TPLP 4 (1-2): 75-93 (2004)

Gianluigi Greco, Sergio Greco , Ester Zumpano : Web Communities: Models and Algorithms. World Wide Web 7 (1): 58-82 (2004)

Gianluigi Greco, Antonella Guzzo , Domenico Saccà : Reasoning on Workflow Executions. ADBIS 2003 : 205-219

Chiara Cumbo , Wolfgang Faber , Gianluigi Greco: Improving Query Optimization for Disjunctive Datalog. APPIA-GULP-PRODE 2003 : 252-262

Gianluigi Greco, Antonella Guzzo , Domenico Saccà : A Logic Programming Approach for Planning Workflows Evolutions. APPIA-GULP-PRODE 2003 : 75-85

Gianluigi Greco, Antonella Guzzo , Domenico Saccà : A Logic-Based Formalism to Model and Analyze Workflow Executions. CAiSE Short Paper Proceedings 2003

Thomas Eiter , Michael Fink , Gianluigi Greco, Domenico Lembo : Efficient Evaluation of Logic Programs for Querying Data Integration Systems. ICLP 2003 : 163-177

Gianluigi Greco, Francesco Scarcello : Non-Binary Constraints and Optimal Dual-Graph Representations. IJCAI 2003 : 227-232

Gianluigi Greco, Antonella Guzzo , Giuseppe Manco , Domenico Saccà : Mining Frequent Instances on Workflows. PAKDD 2003 : 209-221

Georg Gottlob , Gianluigi Greco, Francesco Scarcello : Pure Nash equilibria: hard and easy games. TARK 2003 : 215-230

Sergio Flesca , Gianluigi Greco, Sergio Greco , Ester Zumpano : A Lightweight Tool for Easy Web Site Navigation. WISE 2003 : 134-146

Gianluigi Greco, Sergio Greco , Ester Zumpano : Repairing and Querying Inconsistent Databases. Effective Databases for Text & Document Management 2003 : 318-359

Filippo Furfaro , Gianluigi Greco, Sergio Greco : Minimal founded semantics for disjunctive logic programs and deductive databases CoRR cs.LO/0312028 : (2003)

Gianluigi Greco, Sergio Greco , Ester Zumpano : A Logical Framework for Querying and Repairing Inconsistent Databases. IEEE Trans. Knowl. Data Eng. 15 (6): 1389-1408 (2003)

Gianluigi Greco, Sergio Greco , Ester Zumpano : A Logic Framework for the Integration of Databases. ISMIS 2002 : 274-284

Gianluigi Greco, Sergio Greco , Ester Zumpano : STED: A System for Topic Enumeration and Distillation. ITCC 2002 : 294-299

Gianluigi Greco, Ester Zumpano : Complexity and Algorithms for the Matching of Bag and Set Terms. JELIA 2002 : 137-148

Gianluigi Greco, Sergio Greco , Irina Trubitsyna , Ester Zumpano : Translating Datalog-Like Optimization Queries into ILOG Programs. LOPSTR 2002 : 48-49

Gianluigi Greco, Sergio Greco , Irina Trubitsyna , Ester Zumpano : Query Optimization of Disjunctive Databases with Constraints through Binding Propagation. LPAR 2002 : 216-230

Gianluigi Greco, Sergio Greco , Ester Zumpano : A Stochastic Approach for Modeling and Computing Web Communities. WISE 2002 : 43-52

Gianluigi Greco, Sergio Greco , Ester Zumpano : A Logic Programming Approach to the Integration, Repairing and Querying of Inconsistent Databases. ICLP 2001 : 348-364

Gianluigi Greco, Sergio Greco , Ester Zumpano : A Probabilistic Approach for Discovering Authoritative Web Pages. WISE (1) 2001 : 133

Gianluigi Greco, Sergio Greco , Ester Zumpano : A Probabilistic Approach for Distillation and Ranking of Web Pages. World Wide Web 4 (3): 189-207 (2001)

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