1820 search results - page 165 / 364 » Hierarchical Clustering of Words |
188
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TCSB
2008
15 years 6 months ago
2008
Clustering gene expression data given in terms of time-series is a challenging problem that imposes its own particular constraints, namely exchanging two or more time points is not...
174
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IJCNN
2006
IEEE
16 years 18 days ago
2006
IEEE
— Inspired by the universal laws governing different kinds of complex networks, we propose a scale-free highlyclustered echo state network (SHESN). Different from echo state netw...
140
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ICIP
2000
IEEE
16 years 8 months ago
2000
IEEE
This paper proposes a new image representation scheme for database indexing. The application domain is \image-based" indexing as opposed to \content-based" indexing. In ...
216
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HUMO
2007
Springer
16 years 22 days ago
2007
Springer
We propose a new method for human action recognition from video sequences using latent topic models. Video sequences are represented by a novel “bag-of-words” representation, w...
144
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INFORMATICALT
2007
15 years 6 months ago
2007
This paper is concerned with an employee scheduling problem involving multiple shifts and work centers, where employees belong to a hierarchy of categories having downward substitu...