-
2
-
-
73649143525
-
The DL-lite family and relations
-
Artale, A.; Calvanese, D.; Kontchakov, R.; and Za-kharyaschev, M. 2009. The DL-Lite family and relations. J. of Artificial Intelligence Research 36:1-69.
-
(2009)
J. of Artificial Intelligence Research
, vol.36
, pp. 1-69
-
-
Artale, A.1
Calvanese, D.2
Kontchakov, R.3
Za-Kharyaschev, M.4
-
4
-
-
84860568616
-
Query and predicate emptiness in description logics
-
Baader, F.; Bienvenu, M.; Lutz, C.; and Wolter, F. 2010. Query and predicate emptiness in description logics. In Proc. of KR, 192-202.
-
(2010)
Proc. of KR
, pp. 192-202
-
-
Baader, F.1
Bienvenu, M.2
Lutz, C.3
Wolter, F.4
-
6
-
-
34548305118
-
Tractable reasoning and efficient query answering in description logics: The DL-lite family
-
Calvanese, D.; De Giacomo, G.; Lembo, D.; Lenzerini, M.; and Rosati, R. 2007. Tractable reasoning and efficient query answering in description logics: The DL-Lite family. J. of Automated Reasoning 39(3):385-429.
-
(2007)
J. of Automated Reasoning
, vol.39
, Issue.3
, pp. 385-429
-
-
Calvanese, D.1
De Giacomo, G.2
Lembo, D.3
Lenzerini, M.4
Rosati, R.5
-
7
-
-
79957998180
-
The MASTRO system for ontology-based data access
-
Calvanese, D.; Giacomo, G. D.; Lembo, D.; Lenzerini, M.; Poggi, A.; Rodriguez-Muro, M.; Rosati, R.; Ruzzi, M.; and Savo, D. F. 2011. The MASTRO system for ontology-based data access. Semantic Web 2(1):43-53.
-
(2011)
Semantic Web
, vol.2
, Issue.1
, pp. 43-53
-
-
Calvanese, D.1
Giacomo, G.D.2
Lembo, D.3
Lenzerini, M.4
Poggi, A.5
Rodriguez-Muro, M.6
Rosati, R.7
Ruzzi, M.8
Savo, D.F.9
-
8
-
-
0031628670
-
On the decidability of query containment under constraints
-
Calvanese, D.; De Giacomo, G.; and Lenzerini, M. 1998. On the decidability of query containment under constraints. In Proc. of PODS, 149-158.
-
(1998)
Proc. of PODS
, pp. 149-158
-
-
Calvanese, D.1
De Giacomo, G.2
Lenzerini, M.3
-
9
-
-
84881033685
-
Containment of regular path queries under description logic constraints
-
Calvanese, D.; Ortiz, M.; and Simkus, M. 2011. Containment of regular path queries under description logic constraints. In Proc. of IJCAI, 805-812.
-
(2011)
Proc. of IJCAI
, pp. 805-812
-
-
Calvanese, D.1
Ortiz, M.2
Simkus, M.3
-
11
-
-
84958776545
-
Optimal implementation of conjunctive queries in relational data bases
-
Chandra, A. K., and Merlin, P. M. 1977. Optimal implementation of conjunctive queries in relational data bases. In Proc. of STOC, 77-90.
-
(1977)
Proc. of STOC
, pp. 77-90
-
-
Chandra, A.K.1
Merlin, P.M.2
-
12
-
-
84898929116
-
Decidable optimization problems for database logic programs (preliminary report)
-
Cosmadakis, S. S.; Gaifman, H.; Kanellakis, P. C.; and Vardi, M. Y. 1988. Decidable optimization problems for database logic programs (preliminary report). In Proc. of STOC, 477-490.
-
(1988)
Proc. of STOC
, pp. 477-490
-
-
Cosmadakis, S.S.1
Gaifman, H.2
Kanellakis, P.C.3
Vardi, M.Y.4
-
13
-
-
44449142497
-
Conjunctive query answering for the description logic SHIQ
-
Glimm, B.; Lutz, C.; Horrocks, I.; and Sattler, U. 2008. Conjunctive query answering for the description logic SHIQ. J. of Artificial Intelligence Research 31:157-204.
-
(2008)
J. of Artificial Intelligence Research
, vol.31
, pp. 157-204
-
-
Glimm, B.1
Lutz, C.2
Horrocks, I.3
Sattler, U.4
-
15
-
-
0023581504
-
The strong exponential hierarchy collapses
-
Hemachandra, L. A. 1987. The strong exponential hierarchy collapses. In Proc. of STOC, 110-122.
-
(1987)
Proc. of STOC
, pp. 110-122
-
-
Hemachandra, L.A.1
-
16
-
-
84880733253
-
Data complexity of reasoning in very expressive description logics
-
Hustadt, U.; Motik, B.; and Sattler, U. 2005. Data complexity of reasoning in very expressive description logics. In Proc. of IJCAI, 466-471.
-
(2005)
Proc. of IJCAI
, pp. 466-471
-
-
Hustadt, U.1
Motik, B.2
Sattler, U.3
-
17
-
-
33645178605
-
-
The International Health Terminology Standards Development Organisation (IHTSDO)
-
IHTSDO. 2008. SNOMED Clinical Terms User Guide. The International Health Terminology Standards Development Organisation (IHTSDO). Available from http://www.ihtsdo.org/publications/snomed-docs/.
-
(2008)
SNOMED Clinical Terms User Guide
-
-
-
18
-
-
78649780810
-
Supporting concurrent ontology development: Framework, algorithms and tool
-
Jimnez-Ruiz, E.; Grau, B. C.; Horrocks, I.; and Llavori, R. B. 2011. Supporting concurrent ontology development: Framework, algorithms and tool. Data & Knowledge Engineering 70(1):146-164.
-
(2011)
Data & Knowledge Engineering
, vol.70
, Issue.1
, pp. 146-164
-
-
Jimnez-Ruiz, E.1
Grau, B.C.2
Horrocks, I.3
Llavori, R.B.4
-
19
-
-
0038151247
-
Ontology versioning and change detection on the web
-
Klein, M. C. A.; Fensel, D.; Kiryakov, A.; and Ognyanov, D. 2002. Ontology versioning and change detection on the web. In Proc. of EKAW, 247-259.
-
(2002)
Proc. of EKAW
, pp. 247-259
-
-
Klein, M.C.A.1
Fensel, D.2
Kiryakov, A.3
Ognyanov, D.4
-
20
-
-
84893376572
-
The logical diff for the lightweight description logic εL
-
Konev, B.; Ludwig, M.; Walther, D.; and Wolter, F. 2011. The logical diff for the lightweight description logic εL. Technical report, University of Liverpool, http://www.liv.ac.uk/~frank/publ/.
-
(2011)
Technical Report, University of Liverpool
-
-
Konev, B.1
Ludwig, M.2
Walther, D.3
Wolter, F.4
-
21
-
-
53049098297
-
The logical difference problem for description logic terminologies
-
Konev, B.; Walther, D.; and Wolter, F. 2008. The logical difference problem for description logic terminologies. In Proc. of IJCAR, 259-274.
-
(2008)
Proc. of IJCAR
, pp. 259-274
-
-
Konev, B.1
Walther, D.2
Wolter, F.3
-
22
-
-
80051684064
-
The combined approach to query answering in DL-lite
-
Kontchakov, R.; Lutz, C.; Toman, D.; Wolter, F.; and Zakharyaschev, M. 2010. The combined approach to query answering in DL-Lite. In Proc. of KR, 247-257.
-
(2010)
Proc. of KR
, pp. 247-257
-
-
Kontchakov, R.1
Lutz, C.2
Toman, D.3
Wolter, F.4
Zakharyaschev, M.5
-
24
-
-
78751689814
-
Conjunctive query answering in the description logic EL using a relational database system
-
Lutz, C.; Toman, D.; and Wolter, F. 2009. Conjunctive query answering in the description logic EL using a relational database system. In Proc. of IJCAI, 2070-2075.
-
(2009)
Proc. of IJCAI
, pp. 2070-2075
-
-
Lutz, C.1
Toman, D.2
Wolter, F.3
-
25
-
-
53049089896
-
The complexity of conjunctive query answering in expressive description logics
-
Lutz, C. 2008. The complexity of conjunctive query answering in expressive description logics. In Proc. of IJCAR, 179-193.
-
(2008)
Proc. of IJCAR
, pp. 179-193
-
-
Lutz, C.1
-
26
-
-
0036927347
-
PromptDiff: A fixed-point algorithm for comparing ontology versions
-
Noy, N. F., and Musen, M. A. 2002. PromptDiff: A fixed-point algorithm for comparing ontology versions. In Proc. of AAAI, 744-750.
-
(2002)
Proc. of AAAI
, pp. 744-750
-
-
Noy, N.F.1
Musen, M.A.2
-
27
-
-
84865830031
-
Query answering in the horn fragments of the description logics SHOIQ and SROIQ
-
Ortiz, M.; Rudolph, S.; and Simkus, M. 2011. Query answering in the Horn fragments of the description logics SHOIQ and SROIQ. In Proc. of IJCAI, 1039-1044.
-
(2011)
Proc. of IJCAI
, pp. 1039-1044
-
-
Ortiz, M.1
Rudolph, S.2
Simkus, M.3
-
29
-
-
84976685263
-
Equivalences among relational expressions with the union and difference operators
-
Sagiv, Y., and Yannakakis, M. 1980. Equivalences among relational expressions with the union and difference operators. J. of the ACM 27(4):633-655.
-
(1980)
J. of the ACM
, vol.27
, Issue.4
, pp. 633-655
-
-
Sagiv, Y.1
Yannakakis, M.2
-
30
-
-
0023535527
-
Optimizing datalog programs
-
Sagiv, Y. 1987. Optimizing datalog programs. In Proc. of PODS, 349-362.
-
(1987)
Proc. of PODS
, pp. 349-362
-
-
Sagiv, Y.1
-
31
-
-
0023602668
-
Decidability and expressiveness of logic queries
-
Shmueli, O. 1987. Decidability and expressiveness of logic queries. In Proc. of PODS, 237-249.
-
(1987)
Proc. of PODS
, pp. 237-249
-
-
Shmueli, O.1
-
32
-
-
33751431796
-
NCI thesaurus: A semantic model integrating cancer-related clinical and molecular information
-
Sioutos, N.; de Coronado, S.; Haber, M.; Hartel, F.; Shaiu, W.; and Wright, L. 2006. NCI thesaurus: a semantic model integrating cancer-related clinical and molecular information. J. of Biomedical Informatics 40(1):30-43.
-
(2006)
J. of Biomedical Informatics
, vol.40
, Issue.1
, pp. 30-43
-
-
Sioutos, N.1
De Coronado, S.2
Haber, M.3
Hartel, F.4
Shaiu, W.5
Wright, L.6
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