Petko Valtchev
Title
Cited by
Cited by
Year
Similarity-based ontology alignment in OWL-lite
J Euzenat, P Valtchev
Proc. 16th European Conference on Artificial Intelligence (ECAI), Valencia …, 2004
669*2004
Towards rare itemset mining
L Szathmary, A Napoli, P Valtchev
19th IEEE International Conference on Tools with Artificial Intelligence …, 2007
2092007
Formal concept analysis for knowledge discovery and data mining: The new challenges
P Valtchev, R Missaoui, R Godin
Concept Lattices, Proc. 2nd Intl. Conf. on Formal Concept Analysis (ICFCA'04 …, 2004
1942004
A partition-based approach towards constructing Galois (concept) lattices
P Valtchev, R Missaoui, P Lebrun
Discrete Maths 256 (3), 801–829, 2002
1512002
Relational concept analysis: mining concept lattices from multi-relational data
M Rouane-Hacene, M Huchard, A Napoli, P Valtchev
Annals of Mathematics and Artificial Intelligence 67 (1), 81-108, 2013
1372013
An integrative proximity measure for ontology alignment
J Euzenat, P Valtchev
Semantic Integration Workshop (SI 2003), 33 p., 2003
1372003
Relational concept discovery in structured datasets
M Huchard, MR Hacene, C Roume, P Valtchev
Annals of Mathematics and Artificial Intelligence 49 (1-4), 39-76, 2007
1252007
GALICIA: an open platform for lattices
P Valtchev, D Grosser, C Roume
Using Conceptual Structures: Contributions to the 11th Intl. Conference on …, 2003
1152003
Generating frequent itemsets incrementally: two novel approaches based on Galois lattice theory
P Valtchev, R Missaoui, R Godin, M Meridji
Journal of Experimental & Theoretical Artificial Intelligence 14 (2-3), 115-142, 2002
1082002
Building concept (Galois) lattices from parts: generalizing the incremental methods
P Valtchev, R Missaoui
International Conference on Conceptual Structures, 290-303, 2001
103*2001
A proposal for combining formal concept analysis and description logics for mining relational data
MH Rouane, M Huchard, A Napoli, P Valtchev
International Conference on Formal Concept Analysis, 51-65, 2007
972007
The Challenge of Non-Technical Loss Detection Using Artificial Intelligence: A Survey
P Glauner, J Meira, P Valtchev, R State, F Bettinger
International Journal of Computational Intelligence Systems 10 (1), 760-775, 2016
912016
Formal concept analysis-based class hierarchy design in object-oriented software development
R Godin, P Valtchev
Formal Concept Analysis, 304-323, 2005
772005
Toward recommendation based on ontology-powered web-usage mining
M Adda, P Valtchev, R Missaoui, C Djeraba
IEEE Internet Computing 11 (4), 2007
622007
Construction automatique de taxonomies pour l'aide à la représentation de connaissances par objets
P Valtchev
University J. Fourier (Grenoble I), 1999
621999
Dissimilarity measure for collections of objects and values
P Valtchev, J Euzenat
International Symposium on Intelligent Data Analysis, 259-272, 1997
621997
Refactorings of design defects using relational concept analysis
N Moha, AMR Hacene, P Valtchev, YG Guéhéneuc
International Conference on Formal Concept Analysis, 289-304, 2008
542008
Efficient vertical mining of frequent closures and generators
L Szathmary, P Valtchev, A Napoli, R Godin
International Symposium on Intelligent Data Analysis, 393-404, 2009
532009
An analogy-based approach for predicting design stability of Java classes
D Grosser, HA Sahraoui, P Valtchev
Proceedings. 5th International Workshop on Enterprise Networking and …, 2004
512004
Improving generalization level in UML models {Iterative cross-generalization in practice}
M Dao, M Huchard, M Hacène, C Roume, P Valtchev
ICCS 2004, Conceptual Structures at Work, 238-238, 2004
512004
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