Artiklar med krav på offentlig åtkomst - Roman KontchakovLäs mer
Tillgängliga någonstans: 22
Ontology-Based Data Access: Ontop of Databases
M Rodriguez-Muro, R Kontchakov, M Zakharyaschev
International Semantic Web Conference, 558-573, 2013
Krav: UK Engineering and Physical Sciences Research Council
The combined approach to ontology-based data access
R Kontchakov, C Lutz, D Toman, F Wolter, M Zakharyaschev
The 22nd Int. Joint Conf. on Artificial Intelligence (IJCAI 2011), 179-193, 2011
Krav: German Research Foundation
Answering SPARQL queries over databases under OWL 2 QL entailment regime
R Kontchakov, M Rezk, M Rodriguez-Muro, G Xiao, M Zakharyaschev
International Semantic Web Conference, 552-567, 2014
Krav: European Commission
The virtual knowledge graph system ontop
G Xiao, D Lanti, R Kontchakov, S Komla-Ebri, E Güzel-Kalaycı, L Ding, ...
International Semantic Web Conference, 259-277, 2020
Krav: Knut och Alice Wallenbergs Stiftelse, European Commission
The price of query rewriting in ontology-based data access
G Gottlob, S Kikot, R Kontchakov, V Podolskii, T Schwentick, ...
Artificial Intelligence 213, 42-59, 2014
Krav: UK Engineering and Physical Sciences Research Council
A cookbook for temporal conceptual data modelling with description logics
A Artale, R Kontchakov, V Ryzhikov, M Zakharyaschev
ACM Transactions on Computational Logic (TOCL) 15 (3), 1-50, 2014
Krav: UK Engineering and Physical Sciences Research Council
Ontology-Based Data Access with a Horn Fragment of Metric Temporal Logic
S Brandt, EG Kalaycı, R Kontchakov, V Ryzhikov, G Xiao, ...
AAAI, 2017
Krav: UK Engineering and Physical Sciences Research Council
Queries with negation and inequalities over lightweight ontologies
V Gutiérrez-Basulto, Y Ibáñez-García, R Kontchakov, EV Kostylev
Journal of Web Semantics 35, 184-202, 2015
Krav: UK Engineering and Physical Sciences Research Council
Temporal and Spatial OBDA with Many-Dimensional Halpern-Shoham Logic
R Kontchakov, L Pandolfo, L Pulina, V Ryzhikov, M Zakharyaschev
The 25th Int. Joint Conf. on Artificial Intelligence (IJCAI 2016), 1160-1166, 2016
Krav: UK Engineering and Physical Sciences Research Council
Ontology-mediated queries: Combined complexity and succinctness of rewritings via circuit complexity
M Bienvenu, S Kikot, R Kontchakov, VV Podolskii, M Zakharyaschev
Journal of the ACM (JACM) 65 (5), 1-51, 2018
Krav: UK Engineering and Physical Sciences Research Council
Games for query inseparability of description logic knowledge bases
E Botoeva, R Kontchakov, V Ryzhikov, F Wolter, M Zakharyaschev
Artificial Intelligence 234, 78-119, 2016
Krav: UK Engineering and Physical Sciences Research Council
Ontology-based data access to Slegge
D Hovland, R Kontchakov, MG Skjæveland, A Waaler, M Zakharyaschev
The Semantic Web–ISWC 2017: 16th International Semantic Web Conference …, 2017
Krav: UK Engineering and Physical Sciences Research Council
First-order rewritability of ontology-mediated queries in linear temporal logic
A Artale, R Kontchakov, A Kovtunova, V Ryzhikov, F Wolter, ...
Artificial Intelligence 299, 103536, 2021
Krav: UK Engineering and Physical Sciences Research Council
Conjunctive queries with negation over DL-Lite: A closer look
V Gutiérrez-Basulto, Y Ibañez-García, R Kontchakov, EV Kostylev
The 7th Int. Conf. on Web Reasoning and Rule Systems (RR 2013), 109-122, 2013
Krav: UK Engineering and Physical Sciences Research Council
The Complexity of Ontology-Based Data Access with OWL 2 QL and Bounded Treewidth Queries
M Bienvenu, S Kikot, R Kontchakov, VV Podolskii, V Ryzhikov, ...
PODS, 2017
Krav: UK Engineering and Physical Sciences Research Council
Query inseparability for description logic knowledge bases
E Botoeva, R Kontchakov, V Ryzhikov, F Wolter, M Zakharyaschev
The 14th Int. Conf. on Principles of Knowledge Representation and Reasoning …, 2014
Krav: UK Engineering and Physical Sciences Research Council
On the Succinctness of Query Rewriting over Shallow Ontologies
S Kikot, R Kontchakov, V Podolskii, M Zakharyaschev
The Joint Meeting of the 23rd EACSL Annual Conference on Computer Science …, 2014
Krav: UK Engineering and Physical Sciences Research Council
First-order rewritability and complexity of two-dimensional temporal ontology-mediated queries
A Artale, R Kontchakov, A Kovtunova, V Ryzhikov, F Wolter, ...
Journal of Artificial Intelligence Research 75, 1223-1291, 2022
Krav: German Research Foundation, UK Engineering and Physical Sciences Research …
Two-dimensional rule language for querying sensor log data: a framework and use cases
S Brandt, D Calvanese, EG Kalaycı, R Kontchakov, B Mörzinger, ...
26th International Symposium on Temporal Representation and Reasoning (TIME …, 2019
Krav: UK Engineering and Physical Sciences Research Council
On the parameterised complexity of tree-shaped ontology-mediated queries in OWL2QL
M Bienvenu, S Kikot, R Kontchakov, V Ryzhikov, M Zakharyaschev
The 30th Int. Workshop on Description Logics (DL 2017), 2017
Krav: UK Engineering and Physical Sciences Research Council
Publikations- och finansieringsuppgifter tas fram automatiskt av ett datorprogram.