2543 search results - page 213 / 509 » Using PageRank in Feature Selection |
225
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IJCV
2006
15 years 6 months ago
2006
Subspacefacerecognitionoftensuffersfromtwoproblems:(1)thetrainingsamplesetissmallcompared with the high dimensional feature vector; (2) the performance is sensitive to the subspace...
193
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ISMIR
2005
Springer
15 years 12 months ago
2005
Springer
We describe the MusicMiner system for organizing large collections of music with databionic mining techniques. Low level audio features are extracted from the raw audio data on sh...
192
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BMCBI
2011
14 years 10 months ago
2011
Background: Classification and variable selection play an important role in knowledge discovery in highdimensional data. Although Support Vector Machine (SVM) algorithms are among...
148
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ICTAI
2007
IEEE
16 years 20 days ago
2007
IEEE
In this paper we present a method for classifying accurately SAGE (Serial Analysis of Gene Expression) data. The high dimensionality of the data, namely the large number of featur...
152
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EMNLP
2009
15 years 4 months ago
2009
System combination has emerged as a powerful method for machine translation (MT). This paper pursues a joint optimization strategy for combining outputs from multiple MT systems, ...