Benjamin Cogrel
TitleCited byYear
Ontop: Answering SPARQL queries over relational databases
D Calvanese, B Cogrel, S Komla-Ebri, R Kontchakov, D Lanti, M Rezk, ...
Semantic Web 8 (3), 471-487, 2017
2212017
OBDA beyond relational DBs: A study for MongoDB
E Botoeva, D Calvanese, B Cogrel, M Rezk, G Xiao
International Workshop on Description Logics (DL), 2016
262016
Expressivity and Complexity of MongoDB Queries
E Botoeva, D Calvanese, B Cogrel, G Xiao
International Conference on Database Theory (ICDT), 2018
22*2018
How to stay ontop of your data: Databases, ontologies and more
D Calvanese, B Cogrel, S Komla-Ebri, D Lanti, M Rezk, G Xiao
ESWC demo, 20-25, 2015
82015
OBDA with the Ontop Framework.
D Calvanese, B Cogrel, EG Kalayci, S Komla-Ebri, R Kontchakov, D Lanti, ...
SEBD, 296-303, 2015
72015
Efficient Handling of SPARQL optional for OBDA
G Xiao, R Kontchakov, B Cogrel, D Calvanese, E Botoeva
International Semantic Web Conference (ISWC), 2018
62018
A generalized framework for ontology-based data access
E Botoeva, D Calvanese, B Cogrel, J Corman, G Xiao
International Conference of the Italian Association for Artificial …, 2018
42018
Impact-based contextual service selection in a ubiquitous robotic environment
B Cogrel, B Daachi, Y Amirat
2011 8th International Conference on Ubiquitous Robots and Ambient …, 2011
2*2011
Virtual knowledge graphs: An overview of systems and use cases
G Xiao, L Ding, B Cogrel, D Calvanese
Data Intelligence 1 (3), 201-223, 2019
12019
Formalization and Complexity of MongoDB Queries (Extended Abstract)⋆
E Botoeva, D Calvanese, B Cogrel, G Xiao
birth 1926, 08-27, 2017
2017
Sélection contextuelle de services continus pour la robotique ambiante
B Cogrel
2013
Modélisation de comportement réactif et émotionnel d'humanoïde en interaction gestuelle avec un humain
B Cogrel
Technical report, UBO/ENIB, 2009
2009
COmmuni-ACtion Humain-Humanoïde
B Cogrel
2009
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Articles 1–13