78 search results - page 11 / 16 » Spectral Methods for Thesaurus Construction |
139
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CICLING
2009
Springer
14 years 11 months ago
2009
Springer
Abstract. Previous work has shown that modeling relationships between articles of a regulation as vertices of a graph network works twice as better than traditional information ret...
116
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ICPR
2010
IEEE
15 years 8 months ago
2010
IEEE
We present a method that automatically detects chewing events in surveillance video of a subject. Firstly, an Active Appearance Model (AAM) is used to track a subject’s face acr...
161
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ICPP
1995
IEEE
15 years 5 months ago
1995
IEEE
– In this paper we present experiments with a class of graph partitioning algorithms that reduce the size of the graph by collapsing vertices and edges, partition the smaller gra...
124
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DSN
2006
IEEE
15 years 5 months ago
2006
IEEE
We construct, analyze and solve models of systems where a number of servers offer services to an incoming stream of demands. Each server goes through alternating periods of being ...
127
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ICASSP
2011
IEEE
14 years 5 months ago
2011
IEEE
The Hierarchical SEGmentation (HSEG) algorithm, which is a combination of hierarchical step-wise optimization and spectral clustering, has given good performances for hyperspectra...