3467 search results - page 233 / 694 » Non-monotonic feature selection |
185
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ADC
2010
Springer
15 years 1 months ago
2010
Springer
Due to the fast delivery of news articles by news providers on the Internet and/or via news datafeeds, it becomes an important research issue of predicting the risk of stocks by u...
172
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BMCBI
2010
15 years 6 months ago
2010
Background: Feature selection techniques are critical to the analysis of high dimensional datasets. This is especially true in gene selection from microarray data which are common...
172
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MM
2010
ACM
15 years 5 months ago
2010
ACM
Bag of features (BoF) representation has attracted an increasing amount of attention in large scale image processing systems. BoF representation treats images as loose collections...
183
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BMCBI
2008
15 years 6 months ago
2008
Background: T-cell epitopes that promiscuously bind to multiple alleles of a human leukocyte antigen (HLA) supertype are prime targets for development of vaccines and immunotherap...
220
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EMNLP
2011
14 years 6 months ago
2011
In this paper, we propose a novel approach to automatic generation of aspect-oriented summaries from multiple documents. We first develop an event-aspect LDA model to cluster sen...