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ISVC
2005
Springer
15 years 12 months ago
A Vectorial Self-dual Morphological Filter Based on Total Variation Minimization
We present a vectorial self dual morphological filter. Contrary to many methods, our approach does not require the use of an ordering on vectors. It relies on the minimization of ...
Jérôme Darbon, Sylvain Peyronnet
GRC
2008
IEEE
15 years 7 months ago
Convergence of Ant Colony Optimization on First-order Deceptive Systems
Deceptive problems have been considered difficult for ant colony optimization (ACO) and it was believed that ACO will fail to converge to global optima of deceptive problems. Thi...
Yixin Chen, Haiying Sun
ICDM
2002
IEEE
178views Data Mining» more  ICDM 2002»
15 years 11 months ago
gSpan: Graph-Based Substructure Pattern Mining
We investigate new approaches for frequent graph-based pattern mining in graph datasets and propose a novel algorithm called gSpan (graph-based Substructure pattern mining), which...
Xifeng Yan, Jiawei Han
JAL
2008
97views more  JAL 2008»
15 years 6 months ago
Experimental studies of variable selection strategies based on constraint weights
An important class of heuristics for constraint satisfaction problems works by sampling information during search in order to inform subsequent decisions. One of these strategies, ...
Richard J. Wallace, Diarmuid Grimes
JCIT
2010
199views more  JCIT 2010»
15 years 1 months ago
Grey Relational Analysis Method for Multiple Attribute Decision Making in Intuitionistic Fuzzy Setting
The aim of this paper is to investigate the multiple attribute decision making problems with intuitionistic fuzzy information, in which the information about attribute weights is ...
Juchi Hou