Hélène Jaudoin

According to our database, Hélène Jaudoin authored at least 38 papers between 2004 and 2024.

Collaborative distances:

• Dijkstra number of four.
• 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

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

2018

Parallel Processing Strategies for Skyline Queries Tolerant to Outliers.

Pierre Nerzic, Hélène Jaudoin, Olivier Pivert

Int. J. Intell. Syst., 2018

2017

Learning Commonalities in SPARQL.

Sara El Hassad, François Goasdoué, Hélène Jaudoin

Proceedings of the Semantic Web - ISWC 2017, 2017

Towards Learning Commonalities in SPARQL.

Sara El Hassad, François Goasdoué, Hélène Jaudoin

Proceedings of the Semantic Web: ESWC 2017 Satellite Events - ESWC 2017 Satellite Events, Portorož, Slovenia, May 28, 2017

Learning Commonalities in RDF.

Sara El Hassad, François Goasdoué, Hélène Jaudoin

Proceedings of the Semantic Web - 14th International Conference, 2017

2015

A Clustering-Based Approach to the Mining of Analogical Proportions.

William Correa Beltran, Hélène Jaudoin, Olivier Pivert

Proceedings of the 27th IEEE International Conference on Tools with Artificial Intelligence, 2015

Analogical Database Queries.

William Correa Beltran, Hélène Jaudoin, Olivier Pivert

Proceedings of the Flexible Query Answering Systems 2015, 2015

On Making Skyline Queries Resistant to Outliers.

Hélène Jaudoin, Pierre Nerzic, Olivier Pivert, Daniel Rocacher

Proceedings of the Advances in Knowledge Discovery and Management, 2015

Découverte de proportions analogiques dans les bases de données : une première approche.

William Correa Beltran, Hélène Jaudoin, Olivier Pivert

Proceedings of the 15èmes Journées Francophones Extraction et Gestion des Connaissances, 2015

2014

Lazy Analogical Classification: Optimization and Precision Issues.

William Correa Beltran, Hélène Jaudoin, Olivier Pivert

Proceedings of the Scalable Uncertainty Management - 8th International Conference, 2014

Data-Quality-Aware Skyline Queries.

Hélène Jaudoin, Olivier Pivert, Grégory Smits, Virginie Thion

Proceedings of the Foundations of Intelligent Systems - 21st International Symposium, 2014

Exception-Tolerant Skyline Queries.

Hélène Jaudoin, Olivier Pivert, Daniel Rocacher

Proceedings of the Information Processing and Management of Uncertainty in Knowledge-Based Systems, 2014

Estimating Null Values in Relational Databases Using Analogical Proportions.

William Correa Beltran, Hélène Jaudoin, Olivier Pivert

Proceedings of the Information Processing and Management of Uncertainty in Knowledge-Based Systems, 2014

On a Fuzzy Algebra for Querying Graph Databases.

Olivier Pivert, Virginie Thion, Hélène Jaudoin, Grégory Smits

Proceedings of the 26th IEEE International Conference on Tools with Artificial Intelligence, 2014

Requêtes skyline en présence d'exceptions.

Hélène Jaudoin, Olivier Pivert, Daniel Rocacher

Proceedings of the 14èmes Journées Francophones Extraction et Gestion des Connaissances, 2014

Prédiction de valeurs manquantes dans les bases de données - Une première approche fondée sur la notion de proportion analogique.

William Correa Beltran, Hélène Jaudoin, Olivier Pivert

Proceedings of the 14èmes Journées Francophones Extraction et Gestion des Connaissances, 2014

AGGREGO SEARCH: Interactive Keyword Query Construction.

Grégory Smits, Olivier Pivert, Hélène Jaudoin, François Paulus

Proceedings of the 17th International Conference on Extending Database Technology, 2014

Analogical Prediction of Null Values: The Numerical Attribute Case.

William Correa Beltran, Hélène Jaudoin, Olivier Pivert

Proceedings of the Advances in Databases and Information Systems, 2014

2013

An Autocompletion Mechanism for Enriched Keyword Queries to RDF Data Sources.

Grégory Smits, Olivier Pivert, Hélène Jaudoin, François Paulus

Proceedings of the Flexible Query Answering Systems - 10th International Conference, 2013

Finding Similar Objects in Relational Databases - An Association-Based Fuzzy Approach.

Olivier Pivert, Grégory Smits, Hélène Jaudoin

Proceedings of the Flexible Query Answering Systems - 10th International Conference, 2013

2012

LUCIFER : Un système de détection de conflits dans les requêtes flexibles.

Olivier Pivert, Grégory Smits, Allel HadjAli, Hélène Jaudoin

Proceedings of the Extraction et gestion des connaissances (EGC'2012), Actes, janvier 31, 2012

2011

Efficient Detection of Minimal Failing Subqueries in a Fuzzy Querying Context.

Olivier Pivert, Grégory Smits, Allel HadjAli, Hélène Jaudoin

Proceedings of the Advances in Databases and Information Systems, 2011

Rewriting Fuzzy Queries Using Imprecise Views.

Hélène Jaudoin, Olivier Pivert

Proceedings of the Advances in Databases and Information Systems, 2011

2010

FORUM: a flexible data integration system based on data semantics.

Zohra Bellahsene, Salima Benbernou, Hélène Jaudoin, François Pinet, Olivier Pivert, Farouk Toumani, Stephan Bernard, Pierre Colomb, Remi Coletta, Emmanuel Coquery, Fabien De Marchi, Fabien Duchateau, Mohand-Said Hacid, Allel HadjAli, Mathieu Roche

SIGMOD Rec., 2010

A Method Based on Query Caching and Predicate Substitution for the Treatment of Failing Database Queries.

Olivier Pivert, Hélène Jaudoin, Carmen Brando, Allel HadjAli

Proceedings of the Case-Based Reasoning. Research and Development, 2010

2009

Towards a Scalable Query Rewriting Algorithm in Presence of Value Constraints.

Hélène Jaudoin, Frédéric Flouvat, Jean-Marc Petit, Farouk Toumani

J. Data Semant., 2009

Automatic Generation of P2P Mappings between Sources Schemas.

Karima Toumani, Hélène Jaudoin, Michel Schneider

Proceedings of the Foundations of Intelligent Systems, 18th International Symposium, 2009

Ranking Approximate Query Rewritings Based on Views.

Hélène Jaudoin, Pierre Colomb, Olivier Pivert

Proceedings of the Flexible Query Answering Systems, 8th International Conference, 2009

Semantic Proximity Between Queries and the Empty Answer Problem.

Patrick Bosc, Carmen Brando, Allel HadjAli, Hélène Jaudoin, Olivier Pivert

Proceedings of the Joint 2009 International Fuzzy Systems Association World Congress and 2009 European Society of Fuzzy Logic and Technology Conference, 2009

2007

Génération automatique de correspondances sémantiques entre schémas.

Karima Toumani, Hélène Jaudoin, Michel Schneider

Proceedings of the Actes du XXVème Congrès INFORSID, 2007

Flexible Querying of Multiple Data Sources through Fuzzy Summaries.

Patrick Bosc, Allel HadjAli, Hélène Jaudoin, Olivier Pivert

Proceedings of the 18th International Workshop on Database and Expert Systems Applications (DEXA 2007), 2007

2006

Techniques de fouille de données pour la réécriture de requêtes en présence de contraintes de valeurs.

Hélène Jaudoin, Frédéric Flouvat

Proceedings of the Extraction et gestion des connaissances (EGC'2006), 2006

2005

Réécriture de requêtes en termes de vues en présence de contraintes de valeurs pour un système d'intégration de sources de données agricoles. (Query rewriting using views in presence of value constraints for an integration system of agricultural data sources).

Hélène Jaudoin

PhD thesis, 2005

Query rewriting using views in presence of value constraints.

Hélène Jaudoin, Jean-Marc Petit, Christophe Rey, Michel Schneider, Farouk Toumani

Proceedings of the 2005 International Workshop on Description Logics (DL2005), 2005

2004

Querying Data Sources in a SuperPeer Data Management System.

Hélène Jaudoin, Michel Schneider, Frédéric Vigier

Proceedings of the Flexible Query Answering Systems, 6th International Conference, 2004

Utilisation d'un cadre de découverte des connaissances pour la réécriture de requêtes en présence de contraintes de domaine.

Hélène Jaudoin, Farouk Toumani, Jean-Marc Petit, Michel Schneider

Proceedings of the 20èmes Journées Bases de Données Avancées, 2004