Karell Bertet

Publication Activity (10 Years)

Years Active: 1997-2023
Publications (10 Years): 22

Top Topics

Sequence Mining

Concept Lattice

Heterogeneous Data

Top Venues

Discret. Appl. Math.

Theor. Comput. Sci.

Publications

Jérémy Richard, Cyril Faucher, Karell Bertet
Enrichissement et visualisation de trajectoires de visiteurs dans un musée. INFORSID (2023)
Jérémy Richard, Guillaume Savarit, Salah Eddine Boukhetta, Cyril Faucher, Karell Bertet, Christophe Demko
Discover spatio-temporal cluster from trajectory data enhance by heterogeneous contextual knowledge using FCA and the NextPriorityConcept Algorithm. CLA (2022)
Christophe Demko, Salah Eddine Boukhetta, Jérémy Richard, Guillaume Savarit, Karell Bertet, Cyril Faucher, Damien Mondou
GALACTIC: towards a generic and scalable platform for complex and heterogeneous data using Formal Concept Analysis. CLA (2022)
Karell Bertet
FCA: a Step From Lattice Theory to Efficient Pattern Mining Approaches(Invited Talk). FCA4AI@IJCAI (2022)
Salah Eddine Boukhetta, Christophe Demko, Karell Bertet, Jérémy Richard, Cécile Cayèré
Temporal Sequence Mining Using FCA and GALACTIC. ICCS (2021)
Cecilia Ostertag, Marie Beurton-Aimar, Muriel Visani, Thierry Urruty, Karell Bertet
Predicting Brain Degeneration with a Multimodal Siamese Neural Network. CoRR (2020)
Jessie Carbonnel, Karell Bertet, Marianne Huchard, Clémentine Nebut
FCA for software product line representation: Mixing configuration and feature relationships in a unique canonical representation. Discret. Appl. Math. 273 (2020)
Cecilia Ostertag, Marie Beurton-Aimar, Muriel Visani, Thierry Urruty, Karell Bertet
. IPTA (2020)
Christophe Demko, Karell Bertet, Cyril Faucher, Jean-François Viaud, Sergei O. Kuznetsov
NextPriorityConcept: A new and generic algorithm computing concepts from complex and heterogeneous data. Theor. Comput. Sci. 845 (2020)
Salah Eddine Boukhetta, Jérémy Richard, Christophe Demko, Karell Bertet
Interval-Based Sequence Mining Using FCA and the NextPriorityConcept Algorithm. FCA4AI@ECAI (2020)
Salah Eddine Boukhetta, Christophe Demko, Jérémy Richard, Karell Bertet
Sequence Mining Using FCA and the NextPriorityConcept Algorithm. CLA (2020)
Christophe Demko, Karell Bertet, Cyril Faucher, Jean-François Viaud, Sergei O. Kuznetsov
Next Priority Concept: A new and generic algorithm computing concepts from complex and heterogeneous data. CoRR (2019)
Karell Bertet, Sebastian Rudolph
Preface: Concept Lattices and Applications: Recent Advances and New Opportunities. Discret. Appl. Math. 249 (2018)
Karell Bertet, Christophe Demko, Jean-François Viaud, Clément Guérin
Lattices, closures systems and implication bases: A survey of structural aspects and algorithms. Theor. Comput. Sci. 743 (2018)
Guillaume Bernard, Cyril Faucher, Karell Bertet
Towards Reconstruction of Human Trajectories in Indoor Environments. EKAW (Posters & Demos) (2018)
Jean-François Viaud, Karell Bertet, Rokia Missaoui, Christophe Demko
Using congruence relations to extract knowledge from concept lattices. Discret. Appl. Math. 249 (2018)
Estrella Rodríguez Lorenzo, Karell Bertet, Pablo Cordero, Manuel Enciso, Angel Mora
Direct-optimal basis computation by means of the fusion of simplification rules. Discret. Appl. Math. 249 (2018)
Nathalie Girard, Karell Bertet, Muriel Visani
Dichotomic lattices and local discretization for Galois lattices. Adv. Data Anal. Classif. 11 (1) (2017)
Jean-François Viaud, Karell Bertet, Rokia Missaoui, Christophe Demko
Distributed and Parallel Computation of the Canonical Direct Basis. ICFCA (2017)
Clément Guérin, Christophe Rigaud, Karell Bertet, Arnaud Revel
An ontology-based framework for the automated analysis and interpretation of comic books' images. Inf. Sci. 378 (2017)
Ngoc Bich Dao, Sébastien Eskenazi, Karell Bertet, Arnaud Revel
A fuzzy precedence graph definition for algebra-based dimension reduction. FUZZ-IEEE (2016)
Jessie Carbonnel, Karell Bertet, Marianne Huchard, Clémentine Nebut
FCA for Software Product Lines Representation: Mixing Product and Characteristic Relationships in a Unique Canonical Representation. CLA (2016)
Mickaël Coustaty, Norbert Tsopzé, Alain Bouju, Karell Bertet, Georges Louis
Towards ontology-based retrieval of historical images. Appl. Ontology 10 (2) (2015)
Jean-François Viaud, Karell Bertet, Christophe Demko, Rokia Missaoui
Subdirect Decomposition of Contexts into Subdirectly Irreducible Factors. FCA&A@ICFCA (2015)
Jean-François Viaud, Karell Bertet, Christophe Demko, Rokia Missaoui
Décomposition sous-directe d'un treillis en facteurs irréductibles. IC (2015)
Jean-François Viaud, Karell Bertet, Christophe Demko, Rokia Missaoui
The Reverse Doubling Construction. KDIR (2015)
Estrella Rodríguez Lorenzo, Karell Bertet, Pablo Cordero, Manuel Enciso, Angel Mora
The Direct-optimal Basis via Reductions. CLA (2014)
Ngoc Bich Dao, Karell Bertet, Arnaud Revel
Reduction Dimension of Bags of Visual Words with FCA. CLA (2014)
Clément Guérin, Christophe Rigaud, Antoine Mercier, Farid Ammar-Boudjelal, Karell Bertet, Alain Bouju, Jean-Christophe Burie, Georges Louis, Jean-Marc Ogier, Arnaud Revel
eBDtheque: A Representative Database of Comics. ICDAR (2013)
Clément Guérin, Karell Bertet, Arnaud Revel
An Efficient Java Implementation of the Immediate Successors Calculation. CLA (2013)
Norbert Tsopzé, Clément Guérin, Karell Bertet, Arnaud Revel
Ontologies et relations spatiales dans la lecture d'une bande dessinée. IC (2012)
Clément Guérin, Karell Bertet, Arnaud Revel
An Approach to Semantic Content Based Image Retrieval Using Logical Concept Analysis. FCA4AI@ECAI (2012)
Karell Bertet
The dependence Graph of a Lattice. CLA (2012)
Christophe Demko, Karell Bertet
Information Retrieval by On-line Navigation in the Latticial Space-search of a Database, with Limited Objects Access. FCA4AI@ECAI (2012)
Muriel Visani, Karell Bertet, Jean-Marc Ogier
Navigala: an Original Symbol Classifier Based on Navigation through a Galois Lattice. Int. J. Pattern Recognit. Artif. Intell. 25 (4) (2011)
Nathalie Girard, Karell Bertet, Muriel Visani
Local Discretization of Numerical Data for Galois Lattices. ICTAI (2011)
Nathalie Girard, Karell Bertet, Muriel Visani
A Local Discretization of Continuous Data for Lattices: Technical Aspects. CLA (2011)
Mickaël Coustaty, Karell Bertet, Muriel Visani, Jean-Marc Ogier
A New Adaptive Structural Signature for Symbol Recognition by Using a Galois Lattice as a Classifier. IEEE Trans. Syst. Man Cybern. Part B 41 (4) (2011)
Mickaël Coustaty, Alain Bouju, Karell Bertet, Georges Louis
Using Ontologies to Reduce the Semantic Gap between Historians and Image Processing Algorithms. ICDAR (2011)
Christophe Demko, Karell Bertet
Generation Algorithm of a Concept Lattice with Limited Object Access. CLA (2011)
Mickaël Coustaty, Stéphanie Guillas, Jean-Marc Ogier, Muriel Visani, Karell Bertet
Reconnaissance de symboles à partir d'une signature structurelle flexible et d'un classifieur de type treillis de Galois. Tech. Sci. Informatiques 29 (6) (2010)
Karell Bertet, Bernard Monjardet
The multiple facets of the canonical direct unit implicational basis. Theor. Comput. Sci. 411 (22-24) (2010)
Marçal Rusiñol, Karell Bertet, Jean-Marc Ogier, Josep Lladós
Symbol Recognition Using a Concept Lattice of Graphical Patterns. GREC (2009)
Mickaël Coustaty, Stéphanie Guillas, Muriel Visani, Karell Bertet, Jean-Marc Ogier
On the Joint Use of a Structural Signature and a Galois Lattice Classifier for Symbol Recognition. GREC (2007)
Karell Bertet, Stéphanie Guillas, Jean-Marc Ogier
Extensions of Bordat's Algorithm for Attributes. CLA (2007)
Stéphanie Guillas, Karell Bertet, Jean-Marc Ogier
Towards an Iterative Classification Based on Concept Lattice. CLA (2006)
Stéphanie Guillas, Karell Bertet, Jean-Marc Ogier
A Generic Description of the Concept Lattices' Classifier: Application to Symbol Recognition. GREC (2005)
Karell Bertet, Mirabelle Nebut
Efficient Algorithms on the Family Associated to an Implicational System. Discret. Math. Theor. Comput. Sci. 6 (2) (2004)
Karell Bertet, Jean-Marc Ogier
Graphic Recognition: The Concept Lattice Approach. GREC (2003)
Karell Bertet, Jens Gustedt, Michel Morvan
Weak-order extensions of an order. Theor. Comput. Sci. 304 (1-3) (2003)
Karell Bertet, Nathalie Caspard
Doubling Convex Sets in Lattices: Characterizations and Recognition Algorithms. Order 19 (2) (2002)
Karell Bertet, Claude Chaudet, Isabelle Guérin Lassous, Laurent Viennot
Impact of interferences on bandwidth reservation for ad hoc networks: a first theoretical study. GLOBECOM (2001)
Karell Bertet, Jens Gustedt, Michel Morvan
Weak-Order Extensions of an Order. WG (1997)