4542 search results - page 15 / 909 » Unsupervised Feature Selection Using Feature Similarity |
105
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CVPR
2004
IEEE
16 years 4 months ago
2004
IEEE
We treat feature selection and basis selection in a unified framework by introducing the masking matrix. If one considers feature selection as finding a binary mask vector that de...
124
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IJCAI
2007
15 years 3 months ago
2007
Distance measures like the Euclidean distance have been the most widely used to measure similarities between feature vectors in the content-based image retrieval (CBIR) systems. H...
124
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ICASSP
2011
IEEE
14 years 6 months ago
2011
IEEE
We present a nonparametric Bayesian model for multi-task learning, with a focus on feature selection in binary classification. The model jointly identifies groups of similar tas...
125
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ICPR
2008
IEEE
16 years 3 months ago
2008
IEEE
This paper proposes a general feature selection approach for real-time image matching systems. To demonstrate the idea's effectiveness, we focus on the issue of rotational in...
140
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ECCV
2008
Springer
16 years 4 months ago
2008
Springer
Abstract. We address the problem of estimating human body pose from a single image with cluttered background. We train multiple local linear regressors for estimating the 3D pose f...