TY - GEN
T1 - Mining (soft-) skypatterns using dynamic CSP
AU - Ugarte Rojas, Willy
AU - Boizumault, Patrice
AU - Loudni, Samir
AU - Crémilleux, Bruno
AU - Lepailleur, Alban
PY - 2014
Y1 - 2014
N2 - Within the pattern mining area, skypatterns enable to express a user-preference point of view according to a dominance relation. In this paper, we deal with the introduction of softness in the skypattern mining problem. First, we show how softness can provide convenient patterns that would be missed otherwise. Then, thanks to Dynamic CSP, we propose a generic and efficient method to mine skypatterns as well as soft ones. Finally, we show the relevance and the effectiveness of our approach through a case study in chemoinformatics and experiments on UCI benchmarks.
AB - Within the pattern mining area, skypatterns enable to express a user-preference point of view according to a dominance relation. In this paper, we deal with the introduction of softness in the skypattern mining problem. First, we show how softness can provide convenient patterns that would be missed otherwise. Then, thanks to Dynamic CSP, we propose a generic and efficient method to mine skypatterns as well as soft ones. Finally, we show the relevance and the effectiveness of our approach through a case study in chemoinformatics and experiments on UCI benchmarks.
UR - https://www.scopus.com/pages/publications/84902477798
U2 - 10.1007/978-3-319-07046-9_6
DO - 10.1007/978-3-319-07046-9_6
M3 - Contribución a la conferencia
AN - SCOPUS:84902477798
SN - 9783319070452
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 71
EP - 87
BT - Integration of AI and OR Techniques in Constraint Programming - 11th International Conference, CPAIOR 2014, Proceedings
PB - Springer Verlag
T2 - 11th International Conference on the Integration of Artificial Intelligence (AI) and Operations Research (OR) Techniques in Constraint Programming, CPAIOR 2014
Y2 - 19 May 2014 through 23 May 2014
ER -