1305 search results - page 152 / 261 » An Optimization Algorithm Based on Active and Instance-Based... |
167
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BMCBI
2010
15 years 3 months ago
2010
Background: Generally speaking, different classifiers tend to work well for certain types of data and conversely, it is usually not known a priori which algorithm will be optimal ...
128
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ICML
1999
IEEE
16 years 3 months ago
1999
IEEE
Consider the task of exploring the Web in order to find pages of a particular kind or on a particular topic. This task arises in the construction of search engines and Web knowled...
156
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GLOBECOM
2007
IEEE
15 years 9 months ago
2007
IEEE
— In this paper, we investigate the channel selection strategy for secondary users in cognitive radio networks. We claim that in order to avoid the costly channel switchings, a s...
108
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ICML
2005
IEEE
16 years 3 months ago
2005
IEEE
Linear discriminant analysis (LDA) has been an active topic of research during the last century. However, the existing algorithms have several limitations when applied to visual d...
157
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WWW
2006
ACM
16 years 3 months ago
2006
ACM
Understanding goals and preferences behind a user's online activities can greatly help information providers, such as search engine and E-Commerce web sites, to personalize c...