4542 search results - page 141 / 909 » Unsupervised Feature Selection Using Feature Similarity |
140
Voted
ALMOB
2007
15 years 21 days ago
2007
Background: Feature selection plays an undeniably important role in classification problems involving high dimensional datasets such as microarray datasets. For filter-based featu...
118
Voted
ICIP
2000
IEEE
16 years 2 months ago
2000
IEEE
New rotationally invariant texture feature extraction methods are introduced that utilise the dual tree complex wavelet transform (DT-CWT). The complex wavelet transform is a new ...
85
Voted
ICPR
2004
IEEE
16 years 1 months ago
2004
IEEE
"Learning with side-information" is attracting more and more attention in machine learning problems. In this paper, we propose a general iterative framework for relevant...
148
Voted
AIPR
2005
IEEE
15 years 6 months ago
2005
IEEE
Most of the available research on face recognition has been performed using gray scale imagery. This paper presents a novel two-pass face recognition system that uses a Multispect...
106
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ENGL
2008
15 years 19 days ago
2008
Language Identification (LID) refers to the task of identifying an unknown language from the test utterances. In this paper, a new method of feature extraction, viz., Teager Energy...