940 search results - page 148 / 188 » Learning Word Representations from Relational Graphs |
213
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BMVC
2010
15 years 4 months ago
2010
This paper explores a recently proposed and rarely reported subspace learning method, Spectral Regression Discriminant Analysis (SRDA) [1, 2], on silhouette based human action rec...
185
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
With the increase of the training set’s size, the efficiency of support vector machine (SVM) classifier will be confined. To solve such a problem, a novel preextracting method f...
130
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NIPS
2003
15 years 8 months ago
2003
The bootstrap has become a popular method for exploring model (structure) uncertainty. Our experiments with artificial and realworld data demonstrate that the graphs learned from...
176
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WWW
2010
ACM
16 years 1 months ago
2010
ACM
We propose a novel method, based on concepts from expander graphs, to sample communities in networks. We show that our sampling method, unlike previous techniques, produces subgra...
177
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HICSS
2002
IEEE
15 years 11 months ago
2002
IEEE
We present a novel system and methodology for browsing and exploring topics and concepts within a document collection. The process begins with the generation of multiple taxonomie...