4542 search results - page 658 / 909 » Unsupervised Feature Selection Using Feature Similarity |
124
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ISICT
2003
15 years 8 months ago
2003
Techniques from corpus linguistics are applied to the analysis of a number of European right-wing parties in an effort to extend methods for ranking parties on a left-right spectr...
157
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ICASSP
2010
IEEE
15 years 6 months ago
2010
IEEE
The extraction of local tempo and beat information from audio recordings constitutes a challenging task, particularly for music that reveals significant tempo variations. Further...
188
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CVIU
2008
15 years 6 months ago
2008
This paper presents a novel representation for human actions which encodes the variations in the shape and motion of the performing actor. When an actor performs an action, at eac...
107
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CORR
2007
Springer
15 years 6 months ago
2007
Springer
We present and analyse a Monte-Carlo algorithm to compute the minimal polynomial of an n × n matrix over a finite field that requires O(n3 ) field operations and O(n) random v...
276
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PAMI
2006
15 years 6 months ago
2006
In this paper we introduce new type of variational segmentation cost functions and associated active contour methods that are based on pairwise similarities or dissimilarities of t...