Cheikh Brahim El Vaigh

According to our database, Cheikh Brahim El Vaigh authored at least 15 papers between 2019 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Query Optimization for Ontology-Mediated Query Answering.

Wafaa El Husseini, Cheikh Brahim El Vaigh, François Goasdoué, Hélène Jaudoin

Proceedings of the ACM on Web Conference 2024, 2024

2023

OptiRef: Query Optimization for Knowledge Bases.

Wafaa El Husseini, Cheikh Brahim El Vaigh, François Goasdoué, Hélène Jaudoin

Proceedings of the Companion Proceedings of the ACM Web Conference 2023, 2023

Towards A Hybrid Approach for Medieval Illuminations Analysis.

Cheikh Brahim El Vaigh, Martine Clouzot, Christophe Nicolle

Proceedings of the 17th International Conference on Signal-Image Technology & Internet-Based Systems, 2023

2021

Content and data linking leveraging ontological knowledge in data journalism. (Utilisation de connaissances ontologiques dans la liaison de contenus et de données appliquée au journalisme de données).

Cheikh Brahim El Vaigh

PhD thesis, 2021

Ontology-mediated query answering: performance challenges and advances.

Wafaa El Husseini, Cheikh Brahim El Vaigh, François Goasdoué, Hélène Jaudoin

Proceedings of the ISWC 2021 Posters, 2021

Towards Faster Reformulation-based Query Answering on RDF graphs with RDFS ontologies.

Maxime Buron, Cheikh Brahim El Vaigh, François Goasdoué

Proceedings of the ISWC 2021 Posters, 2021

Built Year Prediction from Buddha Face with Heterogeneous Labels.

Yiming Qian, Cheikh Brahim El Vaigh, Yuta Nakashima, Benjamin Renoust, Hajime Nagahara, Yutaka Fujioka

Proceedings of the SUMAC'21: Proceedings of the 3rd Workshop on Structuring and Understanding of Multimedia heritAge Contents, 2021

GCNBoost: Artwork Classification by Label Propagation through a Knowledge Graph.

Cheikh Brahim El Vaigh, Noa Garcia, Benjamin Renoust, Chenhui Chu, Yuta Nakashima, Hajime Nagahara

Proceedings of the ICMR '21: International Conference on Multimedia Retrieval, 2021

Detecting Fake News Conspiracies with Multitask and Prompt-Based Learning.

Cheikh Brahim El Vaigh, Thomas Girault, Cyrielle Mallart, Duc Hau Nguyen

Proceedings of the Working Notes Proceedings of the MediaEval 2021 Workshop, 2021

A Well-founded Graph-based Summarization Framework for Description Logics.

Cheikh Brahim El Vaigh, François Goasdoué

Proceedings of the 34th International Workshop on Description Logics (DL 2021) part of Bratislava Knowledge September (BAKS 2021), 2021

2020

Improving topic modeling through homophily for legal documents.

Kazuki Ashihara, Cheikh Brahim El Vaigh, Chenhui Chu, Benjamin Renoust, Noriko Okubo, Noriko Takemura, Yuta Nakashima, Hajime Nagahara

Appl. Netw. Sci., 2020

A Novel Path-Based Entity Relatedness Measure for Efficient Collective Entity Linking.

Cheikh Brahim El Vaigh, François Goasdoué, Guillaume Gravier, Pascale Sébillot

Proceedings of the Semantic Web - ISWC 2020, 2020

A correlation-based entity embedding approach for robust entity linking.

Cheikh Brahim El Vaigh, François Torregrossa, Robin Allesiardo, Guillaume Gravier, Pascale Sébillot

Proceedings of the 32nd IEEE International Conference on Tools with Artificial Intelligence, 2020

IRISA System for Entity Detection and Linking at CLEF HIPE 2020.

Cheikh Brahim El Vaigh, Guillaume Le Noé-Bienvenu, Guillaume Gravier, Pascale Sébillot

Proceedings of the Working Notes of CLEF 2020, 2020

2019

Using Knowledge Base Semantics in Context-Aware Entity Linking.

Cheikh Brahim El Vaigh, François Goasdoué, Guillaume Gravier, Pascale Sébillot

Proceedings of the ACM Symposium on Document Engineering 2019, 2019