1577 search results - page 157 / 316 » Data Mining: Machine Learning, Statistics, and Databases |
120
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ECML
2004
Springer
15 years 7 months ago
2004
Springer
Abstract. In this paper, the Ssair (Semi-Supervised Active Image Retrieval) approach, which attempts to exploit unlabeled data to improve the performance of content-based image ret...
ECAI
2008
Springer
15 years 3 months ago
2008
Springer
The purpose of this paper is to provide a solution which allows automatic reasoning processes over Moodle activities logs, in order to obtain user-personalized recommendations. Act...
142
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LREC
2008
15 years 3 months ago
2008
Data Selection has emerged as a common issue in language technologies. We define Data Selection as the choosing of a subset of training data that is most effective for a given tas...
118
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ICDM
2005
IEEE
15 years 7 months ago
2005
IEEE
Accurate topical classification of user queries allows for increased effectiveness and efficiency in general-purpose web search systems. Such classification becomes critical if th...
ICML
2008
IEEE
16 years 2 months ago
2008
IEEE
What type of algorithms and statistical techniques support learning from very large datasets over long stretches of time? We address this question through a memory bounded version...