2929 search results - page 386 / 586 » Models of English Text |
147
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CIDM
2009
IEEE
16 years 9 days ago
2009
IEEE
— Many real-world applications have problems when learning from imbalanced data sets, such as medical diagnosis, fraud detection, and text classification. Very few minority clas...
156
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CAIP
2009
Springer
16 years 3 days ago
2009
Springer
Abstract. Bag-of-words model (BOW) is inspired by the text classification problem, where a document is represented by an unsorted set of contained words. Analogously, in the objec...
113
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CIKM
2007
Springer
15 years 11 months ago
2007
Springer
The term frequency normalisation parameter sensitivity is an important issue in the probabilistic model for Information Retrieval. A high parameter sensitivity indicates that a sl...
180
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ECCV
2010
Springer
15 years 10 months ago
2010
Springer
Abstract. Can we model the temporal evolution of topics in Web image collections? If so, can we exploit the understanding of dynamics to solve novel visual problems or improve reco...
159
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WSC
1997
15 years 6 months ago
1997
The World Wide Web (WWW) has experienced a dramatic increase in popularity since 1993. Many reports indicate that its growth will continue at an exponential rate. This growth has ...