1864 search results - page 50 / 373 » Question classification using support vector machines |
142
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NLPRS
2001
Springer
15 years 9 months ago
2001
Springer
The accuracy of part-of-speech (POS) tagging for unknown words is substantially lower than that for known words. Considering the high accuracy rate of up-to-date statistical POS t...
130
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IJCNN
2008
IEEE
15 years 11 months ago
2008
IEEE
— In this work we show that a metaheuristic, the Variable Neighborhood Search (VNS), can be effectively used in order to improve the performance of the hardware–friendly versio...
191
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WINE
2005
Springer
15 years 10 months ago
2005
Springer
In this study, a hybrid intelligent data mining methodology, genetic algorithm based support vector machine (GASVM) model, is proposed to explore stock market tendency. In this hyb...
154
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NAACL
2007
15 years 6 months ago
2007
We present a method for utilizing unannotated sentences to improve a semantic parser which maps natural language (NL) sentences into their formal meaning representations (MRs). Gi...
162
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ICIP
2005
IEEE
16 years 6 months ago
2005
IEEE
In this paper, two novel real-time methods are proposed for facial expression recognition in image sequences. The user manually places some of the Candide grid's points to th...