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» On the cardinality of fuzzy sets
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DAM
2007
70views more  DAM 2007»
15 years 20 days ago
Tree-edges deletion problems with bounded diameter obstruction sets
We study the following problem: Given a tree G and a finite set of trees H, find a subset O of the edges of G such that G − O does not contain a subtree isomorphic to a tree f...
Dekel Tsur
116
Voted
TSMC
1998
139views more  TSMC 1998»
15 years 10 days ago
A neuro-fuzzy controller for mobile robot navigation and multirobot convoying
—A Neural integrated Fuzzy conTroller (NiF-T) which integrates the fuzzy logic representation of human knowledge with the learning capability of neural networks is developed for ...
Kim C. Ng, Mohan M. Trivedi
FSKD
2008
Springer
174views Fuzzy Logic» more  FSKD 2008»
15 years 1 months ago
A Hybrid Re-sampling Method for SVM Learning from Imbalanced Data Sets
Support Vector Machine (SVM) has been widely studied and shown success in many application fields. However, the performance of SVM drops significantly when it is applied to the pr...
Peng Li, Pei-Li Qiao, Yuan-Chao Liu
97
Voted
COMBINATORICA
2008
89views more  COMBINATORICA 2008»
15 years 24 days ago
The stable set polytope of quasi-line graphs
It is a long standing open problem to find an explicit description of the stable set polytope of clawfree graphs. Yet more than 20 years after the discovery of a polynomial algori...
Friedrich Eisenbrand, Gianpaolo Oriolo, Gautier St...
RSCTC
2000
Springer
227views Fuzzy Logic» more  RSCTC 2000»
15 years 4 months ago
Rough Sets in Approximate Spatial Reasoning
Abstract. In spatial reasoning the qualitative description of relations between spatial regions is of practical importance and has been widely studied. Examples of such relations a...
Thomas Bittner, John G. Stell