Christophe Demko

23 papers C 1Misc 1Journal 6Unranked 14
YearRankTypeTitle / Venue / Authors
2025 — conf
Dynamic and Overlapping Community Detection in Link Streams Through Formal Concept Analysis.
ASONAM (1)
Martin Waffo Kemgne, Christophe Demko, Jean-Loup Guillaume, Karell Bertet
2025 — conf
From Non-overlapping to Overlapping Communities.
ASONAM (1)
Martin Waffo Kemgne, Antoine Huchet, Christophe Demko, Karell Bertet, Jean-Loup Guillaume
2025 — conf
Reduced Subcontext Completion in Lattices and Concept Lattices.
CONCEPTS
Christophe Demko, Jérémy Richard, Martin Waffo Kemgne, Cyril Faucher, Karell Bertet
2025 — conf
Towards Explainable Clustering in Process Mining and Sequential Pattern Mining: A Formal Framework.
CONCEPTS
Marwa Trabelsi, Salah Eddine Boukhetta, Damien Mondou, Karell Bertet, Sébastien Amoury, Noura Joudieh, Rouaa Wannous, Cyril Faucher, Christophe Demko, Ronan Champagnat, Alain Bouju
2024 J jnl
Description lattices of generalised convex hulls.
Int. J. Approx. Reason.
Christophe Demko, Karell Bertet, Jean-François Viaud, Cyril Faucher, Damien Mondou
2024 — conf
Fuzzy and Overlapping Communities Detection: An Improved Approach Using Formal Concept Analysis.
ASONAM (3)
Martin Waffo Kemgne, Christophe Demko, Karell Bertet, Jean-Loup Guillaume
2022 — ch.
Analysis of Complex and Heterogeneous Data Using FCA and Monadic Predicates.
Complex Data Analytics with Formal Concept Analysis
Karell Bertet, Christophe Demko, Salah Eddine Boukhetta, Jérémy Richard, Cyril Faucher
2022 — conf
Discover spatio-temporal cluster from trajectory data enhance by heterogeneous contextual knowledge using FCA and the NextPriorityConcept Algorithm.
CLA
Jérémy Richard, Guillaume Savarit, Salah Eddine Boukhetta, Cyril Faucher, Karell Bertet, Christophe Demko
2022 — conf
GALACTIC: towards a generic and scalable platform for complex and heterogeneous data using Formal Concept Analysis.
CLA
Christophe Demko, Salah Eddine Boukhetta, Jérémy Richard, Guillaume Savarit, Karell Bertet, Cyril Faucher, Damien Mondou
2021 Misc conf
Temporal Sequence Mining Using FCA and GALACTIC.
ICCS
Salah Eddine Boukhetta, Christophe Demko, Karell Bertet, Jérémy Richard, Cécile Cayèré
2020 — conf
Interval-Based Sequence Mining Using FCA and the NextPriorityConcept Algorithm.
FCA4AI@ECAI
Salah Eddine Boukhetta, Jérémy Richard, Christophe Demko, Karell Bertet
2020 J jnl
NextPriorityConcept: A new and generic algorithm computing concepts from complex and heterogeneous data.
Theor. Comput. Sci.
Christophe Demko, Karell Bertet, Cyril Faucher, Jean-François Viaud, Sergei O. Kuznetsov
2020 — conf
Sequence Mining Using FCA and the NextPriorityConcept Algorithm.
CLA
Salah Eddine Boukhetta, Christophe Demko, Jérémy Richard, Karell Bertet
2019 J jnl
Next Priority Concept: A new and generic algorithm computing concepts from complex and heterogeneous data.
CoRR
Christophe Demko, Karell Bertet, Cyril Faucher, Jean-François Viaud, Sergei O. Kuznetsov
2018 J jnl
Lattices, closures systems and implication bases: A survey of structural aspects and algorithms.
Theor. Comput. Sci.
Karell Bertet, Christophe Demko, Jean-François Viaud, Clément Guérin
2018 J jnl
Using congruence relations to extract knowledge from concept lattices.
Discret. Appl. Math.
Jean-François Viaud, Karell Bertet, Rokia Missaoui, Christophe Demko
2017 C conf
Distributed and Parallel Computation of the Canonical Direct Basis.
ICFCA
Jean-François Viaud, Karell Bertet, Rokia Missaoui, Christophe Demko
2015 — conf
Décomposition sous-directe d'un treillis en facteurs irréductibles.
IC
Jean-François Viaud, Karell Bertet, Christophe Demko, Rokia Missaoui
2015 — conf
Subdirect Decomposition of Contexts into Subdirectly Irreducible Factors.
FCA&A@ICFCA
Jean-François Viaud, Karell Bertet, Christophe Demko, Rokia Missaoui
2015 — conf
The Reverse Doubling Construction.
KDIR
Jean-François Viaud, Karell Bertet, Christophe Demko, Rokia Missaoui
2012 — conf
Information Retrieval by On-line Navigation in the Latticial Space-search of a Database, with Limited Objects Access.
FCA4AI@ECAI
Christophe Demko, Karell Bertet
2011 — conf
Generation Algorithm of a Concept Lattice with Limited Object Access.
CLA
Christophe Demko, Karell Bertet
2000 J jnl
The fuzzy c+2-means: solving the ambiguity rejection in clustering.
Pattern Recognit.
Michel Ménard, Christophe Demko, Pierre Loonis