Следене
Magdalena Ortiz
Заглавие
Позовавания
Позовавания
Година
Query rewriting for Horn-SHIQ plus rules
T Eiter, M Ortiz, M Simkus, TK Tran, G Xiao
Proceedings of the AAAI Conference on Artificial Intelligence 26 (1), 726-733, 2012
1912012
Ontology-mediated query answering with data-tractable description logics
M Bienvenu, M Ortiz
Reasoning Web. Web Logic Rules: 11th International Summer School 2015 …, 2015
1552015
Data complexity of query answering in expressive description logics via tableaux
M Ortiz, D Calvanese, T Eiter
Journal of Automated Reasoning 41 (1), 61-98, 2008
1272008
Query answering in the Horn fragments of the description logics SHOIQ and SROIQ
M Ortiz, S Rudolph, M Simkus
IJCAI Proceedings-International Joint Conference on Artificial Intelligence …, 2011
1132011
Regular path queries in expressive description logics with nominals
D Calvanese, T Eiter, M Ortiz
Twenty-First International Joint Conference on Artificial Intelligence, 2009
1062009
Worst-case optimal reasoning for the Horn-DL fragments of OWL 1 and 2
M Ortiz, S Rudolph, M Simkus
Twelfth International Conference on the Principles of Knowledge …, 2010
1022010
Characterizing data complexity for conjunctive query answering in expressive description logics
M Ortiz, D Calvanese, T Eiter
PROCEEDINGS OF THE NATIONAL CONFERENCE ON ARTIFICIAL INTELLIGENCE 21 (1), 275, 2006
952006
Reasoning about explanations for negative query answers in DL-Lite
D Calvanese, M Ortiz, M Simkus, G Stefanoni
Journal of Artificial Intelligence Research 48, 635-669, 2013
862013
Query answering in the description logic horn
T Eiter, G Gottlob, M Ortiz, M Šimkus
European Workshop on Logics in Artificial Intelligence, 166-179, 2008
822008
Answering regular path queries in expressive description logics: An automata-theoretic approach
D Calvanese, T Eiter, M Ortiz
AAAI 7, 391-396, 2007
722007
Research directions for principles of data management (dagstuhl perspectives workshop 16151)
S Abiteboul, M Arenas, P Barceló, M Bienvenu, D Calvanese, C David, ...
Schloss-Dagstuhl-Leibniz Zentrum für Informatik, 2018
71*2018
Query Answering in Description Logics with Transitive Roles.
T Eiter, C Lutz, M Ortiz, M Simkus
IJCAI 9, 759-764, 2009
712009
Reasoning and query answering in description logics
M Ortiz, M Šimkus
Reasoning Web. Semantic Technologies for Advanced Query Answering: 8th …, 2012
642012
Tractable Queries for Lightweight Description Logics.
M Bienvenu, M Ortiz, M Simkus, G Xiao
IJCAI 13, 768-774, 2013
552013
Nested regular path queries in description logics
M Bienvenu, D Calvanese, M Ortiz, M Simkus
Fourteenth International Conference on the Principles of Knowledge …, 2014
532014
Closed predicates in description logics: Results on combined complexity
N Ngo, M Ortiz, M Simkus
Fifteenth International Conference on the Principles of Knowledge …, 2016
522016
Answering regular path queries in expressive description logics via alternating tree-automata
D Calvanese, T Eiter, M Ortiz
Information and Computation 237, 12-55, 2014
502014
Polynomial Datalog Rewritings for Expressive Description Logics with Closed Predicates.
S Ahmetaj, M Ortiz, M Simkus
IJCAI, 878-885, 2016
44*2016
Managing change in graph-structured data using description logics
S Ahmetaj, D Calvanese, M Ortiz, M Šimkus
ACM transactions on computational logic (TOCL) 18 (4), 1-35, 2017
422017
Conjunctive query answering in the description logic SH using knots
T Eiter, M Ortiz, M Šimkus
Journal of Computer and System Sciences 78 (1), 47-85, 2012
412012
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