Benjamin Cogrel
Benjamin Cogrel
CTO and co-founder, Ontopic s.r.l.
Verified email at ontopic.biz - Homepage
Title
Cited by
Cited by
Year
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
4162017
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
562019
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
472016
Expressivity and Complexity of MongoDB Queries
E Botoeva, D Calvanese, B Cogrel, G Xiao
International Conference on Database Theory (ICDT), 2018
40*2018
Efficient Handling of SPARQL optional for OBDA
G Xiao, R Kontchakov, B Cogrel, D Calvanese, E Botoeva
International Semantic Web Conference (ISWC), 2018
252018
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
172020
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
162018
OBDA with the Ontop Framework.
D Calvanese, B Cogrel, EG Kalayci, S Komla-Ebri, R Kontchakov, D Lanti, ...
SEBD, 296-303, 2015
132015
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
102015
Ontology-based data access–Beyond relational sources
E Botoeva, D Calvanese, B Cogrel, J Corman, G Xiao
Intelligenza Artificiale 13 (1), 21-36, 2019
42019
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
Sélection contextuelle de services continus pour la robotique ambiante
B Cogrel
Université Paris-Est, 2013
12013
Formalization and Complexity of MongoDB Queries
D Calvanese, BEHL Cogrel, G Xiao
Italian Symposium on Advanced Database Systems: Proceedings of the 26th …, 2018
2018
LEIBNIZ INTERNATIONAL PROCEEDINGS IN INFORMATICS, LIPICS
S Ahmetaj, M Ortiz, M Šimkus, E Botoeva, D Calvanese, B Cogrel, G Xiao
2018
Formalization and Complexity of MongoDB Queries
E Botoeva, D Calvanese, BEHL Cogrel, G Xiao
Italian Symposium on Advanced Database Systems: Proceedings of the 26th …, 2018
2018
CEUR WORKSHOP PROCEEDINGS
E Botoeva, D Calvanese, B Cogrel, G Xiao
2017
Formalization and Complexity of MongoDB Queries (Extended Abstract)⋆
E Botoeva, D Calvanese, B Cogrel, G Xiao
birth 1926, 08-27, 2017
2017
The Virtual Knowledge Graph System Ontop (Extended Abstract)⋆
G Xiao, D Lanti, R Kontchakov, S Komla-Ebri, E Güzel-Kalaycı, L Ding, ...
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