4542 search results - page 329 / 909 » Unsupervised Feature Selection Using Feature Similarity |
170
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CIDM
2007
IEEE
15 years 6 months ago
2007
IEEE
— Detecting unknown worms is a challenging task. Extant solutions, such as anti-virus tools, rely mainly on prior explicit knowledge of specific worm signatures. As a result, aft...
198
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Recent results seem to cast some doubt over the assumption that improvements in fused recognition accuracy for speaker recognition systems based on different acoustic features are...
147
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ICMCS
2006
IEEE
16 years 22 days ago
2006
IEEE
In this paper we present a clustering-based method for representing semantic concepts on multimodal low-level feature spaces and study the evaluation of the goodness of such model...
139
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ICPR
2002
IEEE
16 years 7 months ago
2002
IEEE
When performing hierarchical clustering, some metric must be used to determine the similarity between pairs of clusters. Traditional similarity metrics either can only deal with s...
189
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BMCBI
2008
15 years 6 months ago
2008
Background: Most gene finders score candidate gene models with state-based methods, typically HMMs, by combining local properties (coding potential, splice donor and acceptor patt...