1382 search results - page 145 / 277 » An Experimental Study on Feature Subset Selection Methods |
149
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SI3D
2006
ACM
15 years 10 months ago
2006
ACM
Motion capture data from human subjects exhibits considerable redundancy. In this paper, we propose novel methods for exploiting this redundancy. In particular, we set out to find...
139
Voted
TMI
1998
15 years 4 months ago
1998
Abstract— This paper presents an algorithm for speckle reduction and contrast enhancement of echocardiographic images. Within a framework of multiscale wavelet analysis, we apply...
149
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KDD
2010
ACM
15 years 3 months ago
2010
ACM
Assume a network (V, E) where a subset of the nodes in V are active. We consider the problem of selecting a set of k active nodes that best explain the observed activation state, ...
144
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GPEM
2006
15 years 4 months ago
2006
New Particle Swarm Optimization (PSO) methods for dynamic and noisy function optimization are studied in this paper. The new methods are based on the hierarchical PSO (H-PSO) and a...
150
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CIVR
2010
Springer
15 years 3 months ago
2010
Springer
Human motion can be seen as a type of texture pattern. In this paper, we adopt the ideas of spatiotemporal analysis and the use of local features for motion description. movements...