2009 | ||
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50 | EE | Andrea Calì, Georg Gottlob, Thomas Lukasiewicz: Datalog±: a unified approach to ontologies and integrity constraints. ICDT 2009: 14-30 |
2008 | ||
49 | EE | Andrea Calì, Georg Gottlob, Michael Kifer: Taming the Infinite Chase: Query Answering under Expressive Relational Constraints. Description Logics 2008 |
48 | EE | Andrea Calì, Davide Martinenghi: Conjunctive Query Containment under Access Limitations. ER 2008: 326-340 |
47 | EE | Andrea Calì, Thomas Lukasiewicz, Livia Predoiu, Heiner Stuckenschmidt: Tightly Integrated Probabilistic Description Logic Programs for Representing Ontology Mappings. FoIKS 2008: 178-198 |
46 | EE | Andrea Calì, Davide Martinenghi: Querying Data under Access Limitations. ICDE 2008: 50-59 |
45 | Andrea Calì, Georg Gottlob, Michael Kifer: Taming the Infinite Chase: Query Answering under Expressive Relational Constraints. KR 2008: 70-80 | |
44 | Andrea Calì, Riccardo Torlone: On the Containment of Schema Mappings. SEBD 2008: 255-262 | |
43 | Andrea Calì, Thomas Lukasiewicz, Livia Predoiu, Heiner Stuckenschmidt: Representing Ontology Mappings with Probabilistic Description Logics Programs. SEBD 2008: 438-445 | |
42 | EE | Andrea Calì, Thomas Lukasiewicz: An Approach to Probabilistic Data Integration for the Semantic Web. URSW (LNCS Vol.) 2008: 52-65 |
41 | EE | Andrea Calì, Thomas Lukasiewicz, Livia Predoiu, Heiner Stuckenschmidt: Rule-Based Approaches for Representing Probabilistic Ontology Mappings. URSW (LNCS Vol.) 2008: 66-87 |
2007 | ||
40 | EE | Andrea Calì: Querying Incomplete Data with Logic Programs: ER Strikes Back. ER 2007: 245-260 |
39 | EE | Andrea Calì, Diego Calvanese, Davide Martinenghi: Optimization of Query Plans in the presence of Access Limitations. EROW 2007 |
38 | EE | Andrea Calì, Thomas Lukasiewicz: Tightly Integrated Probabilistic Description Logic Programs for the Semantic Web. ICLP 2007: 428-429 |
37 | Andrea Calì, Michael Kifer: Containment of Conjunctive Object Meta-Queries. SEBD 2007: 308-315 | |
36 | Andrea Calì, Davide Martinenghi, Domenico Carbotta: Query Optimisation for Web Data Sources: Minimisation of the Number of Accesses. SEBD 2007: 316-323 | |
35 | EE | Andrea Calì, Thomas Lukasiewicz, Livia Predoiu, Heiner Stuckenschmidt: A Framework for Representing Ontology Mappings under Probabilities and Inconsistency. URSW 2007 |
2006 | ||
34 | EE | Andrea Calì: Containment of Conjunctive Queries over Conceptual Schemata. DASFAA 2006: 628-643 |
33 | EE | Andrea Calì, Diego Calvanese: Optimising Query Answering in the Presence of Access Limitations (Position Paper). DEXA Workshops 2006: 547-552 |
32 | Andrea Calì, Diego Calvanese: Containment of Conjunctive Queries under Access Limitations. SEBD 2006: 131-138 | |
31 | EE | Andrea Calì, Thomas Lukasiewicz: An Approach to Probabilistic Data Integration for the Semantic Web. URSW 2006 |
30 | EE | Andrea Calì, Michael Kifer: Containment of Conjunctive Object Meta-Queries. VLDB 2006: 942-952 |
2005 | ||
29 | Andrea Calì, Diego Calvanese, Enrico Franconi, Maurizio Lenzerini, Letizia Tanca: Proceedings of the Thirteenth Italian Symposium on Advanced Database Systems, SEBD 2005, Brixen-Bressanone (near Bozen-Bolzano), Italy, June 19-22, 2005 SEBD 2005 | |
28 | EE | Andrea Calì: IM3: A System for Matchmaking in Mobile Environments. KES (1) 2005: 268-275 |
27 | EE | Enrico Bertini, Andrea Calì, Tiziana Catarci, Silvia Gabrielli, Stephen Kimani: Interaction-Based Adaptation for Small Screen Devices. User Modeling 2005: 277-281 |
26 | EE | Andrea Calì, Domenico Lembo, Riccardo Rosati: A comprehensive semantic framework for data integration systems. J. Applied Logic 3(1): 308-328 (2005) |
2004 | ||
25 | EE | Andrea Calì, Domenico Lembo, Riccardo Rosati, Marco Ruzzi: Experimenting Data Integration with DIS@DIS. CAiSE 2004: 51-66 |
24 | EE | Andrea Calì, Diego Calvanese, Simona Colucci, Tommaso Di Noia, Francesco M. Donini: A Description Logic Based Approach for Matching User Profiles. Description Logics 2004 |
23 | EE | Andrea Calì, Diego Calvanese, Simona Colucci, Tommaso Di Noia, Francesco M. Donini: A Logic-Based Approach for Matching User Profiles. KES 2004: 187-195 |
22 | Andrea Calì: Reasoning in Data Integration Systems: why LAV and GAV are Siblings. SEBD 2004: 282-289 | |
21 | EE | Andrea Calì: Query Answering by Rewriting in GLAV Data Integration Systems Under Constraints. SWDB 2004: 167-184 |
20 | EE | Andrea Calì, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini: Data integration under integrity constraints. Inf. Syst. 29(2): 147-163 (2004) |
2003 | ||
19 | EE | Andrea Calì, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Paolo Naggar, Fabio Vernacotola: IBIS: Semantic Data Integration at Work. CAiSE 2003: 79-94 |
18 | Andrea Calì, Domenico Lembo, Riccardo Rosati: Query rewriting and answering under constraints in data integration systems. IJCAI 2003: 16-21 | |
17 | EE | Andrea Calì: Reasoning in Data Integration Systems: Why LAV and GAV Are Siblings. ISMIS 2003: 562-571 |
16 | EE | Andrea Calì, Domenico Lembo, Riccardo Rosati: On the decidability and complexity of query answering over inconsistent and incomplete databases. PODS 2003: 260-271 |
15 | Andrea Calì, Domenico Lembo, Riccardo Rosati: Intensional query processing in data integration systems under integrity constraints. SEBD 2003: 475-482 | |
14 | Andrea Calì, Saverio De Nigris, Domenico Lembo, Gabriele Messineo, Riccardo Rosati, Marco Ruzzi: DIS@DIS: un Sistema per l'Integrazione Semantica dei Dati in Presenza di Vincoli di Integrità. SEBD 2003: 537-544 | |
13 | EE | Andrea Calì, Saverio De Nigris, Domenico Lembo, Gabriele Messineo, Riccardo Rosati, Marco Ruzzi: DIS@DIS: A System for Semantic Data Integration under Integrity Constraints. WISE 2003: 335-338 |
12 | Andrea Calì, Domenico Lembo, Maurizio Lenzerini, Riccardo Rosati: Source Integration for Data Warehousing. Multidimensional Databases 2003: 361-392 | |
2002 | ||
11 | EE | Andrea Calì, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini: Data Integration under Integrity Constraints. CAiSE 2002: 262-279 |
10 | EE | Andrea Calì, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini: On the Expressive Power of Data Integration Systems. ER 2002: 338-350 |
9 | Andrea Calì, Diego Calvanese: Optimized Querying of Integrated Data over the Web. Engineering Information Systems in the Internet Context 2002: 285-301 | |
8 | EE | Andrea Calì, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini: A Formal Framework for Reasoning on UML Class Diagrams. ISMIS 2002: 503-513 |
7 | Andrea Calì, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini: Accessing Data Integration Systems through Conceptual Schemas. SEBD 2002: 161-168 | |
6 | Andrea Calì, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini, Paolo Naggar, Fabio Vernacotola: IBIS: Data Integration at Work. SEBD 2002: 291-298 | |
5 | EE | Andrea Calì, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini: On the Role of Integrity Constraints in Data Integration. IEEE Data Eng. Bull. 25(3): 39-45 (2002) |
2001 | ||
4 | EE | Andrea Calì, Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini: Accessing Data Integration Systems through Conceptual Schemas. ER 2001: 270-284 |
3 | Andrea Calì, Diego Calvanese: Optimizing Query Planning with Limited Source Capabilities in the Presence of Inclusion and Functional Dependencies. SEBD 2001: 33-44 | |
2000 | ||
2 | EE | Andrea Calì, Diego Calvanese, Maurizio Lenzerini: Semistructured data schemas with expressive constraints. KRDB 2000: 3-16 |
1 | Andrea Calì, Diego Calvanese, Maurizio Lenzerini: Local constraint in semistructured data schemas. SEBD 2000: 65-78 |