1601 search results - page 291 / 321 » Unsupervised feature extraction using neuro-fuzzy approach |
173
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TIP
2002
15 years 6 months ago
2002
Temporal texture accounts for a large proportion of motion commonly experienced in the visual world. Current temporal texture techniques extract primarily motion-based features for...
181
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DMIN
2009
15 years 4 months ago
2009
-- The proliferation of social networks, where individuals share private information, has caused, in the last few years, a growth in the volume of sensitive data being stored in th...
178
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KDD
2000
ACM
15 years 10 months ago
2000
ACM
The problem of extracting a minimal number of data points from a large dataset, in order to generate a support vector machine (SVM) classifier, is formulated as a concave minimiza...
205
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TREC
2008
15 years 8 months ago
2008
This paper describes our participation in the 2008 TREC Blog track. Our system consists of 3 components: data preprocessing, topic retrieval, and opinion finding. In the topic ret...
163
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper develops an efficient new method for 3D partial shape retrieval. First, a Monte Carlo sampling strategy is employed to extract local shape signatures from each 3D model...