2543 search results - page 127 / 509 » Using PageRank in Feature Selection |
124
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EMNLP
2006
15 years 3 months ago
2006
Lexical features are key to many approaches to sentiment analysis and opinion detection. A variety of representations have been used, including single words, multi-word Ngrams, ph...
132
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AR
1998
15 years 2 months ago
1998
In this paper, we propose an architecture for a cognitive robot based on tactile and visual information. Visual information contains various features such as location and area of ...
103
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JRTIP
2006
15 years 2 months ago
2006
The information-rich scene descriptors created by multispectral sensors can act as a bottleneck in further analysis. Many of the spectral band selection methods treat the two under...
121
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EUSFLAT
2009
15 years 8 days ago
2009
Previously we proposed a scheme to generate fuzzy rule-based multiclassification systems by means of bagging, mutual information-based feature selection, and a multicriteria geneti...
138
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JRTIP
2008
15 years 28 days ago
2008
A pixel-pattern-based texture feature (PPBTF) is proposed for real-time gender recognition. A gray-scale image is transformed into a pattern map where edges and lines are to be use...