8316 search results - page 1471 / 1664 » Web Document Modeling |
157
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CIKM
2005
Springer
15 years 11 months ago
2005
Springer
The detection of new information in a document stream is an important component of many potential applications. In this paper, a new novelty detection approach based on the identi...
146
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CIKM
2005
Springer
15 years 11 months ago
2005
Springer
We approached the problem as learning how to order documents by estimated relevance with respect to a user query. Our support vector machines based classifier learns from the rele...
149
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ERCIMDL
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. Managing bibliographic data is a requirement for many researchers, and in the group setting within which the majority of research takes place, the managing and sharing of...
137
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EWMF
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. We show that eigenvector decomposition can be used to extract a term taxonomy from a given collection of text documents. So far, methods based on eigenvector decompositio...
158
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GECCO
2005
Springer
15 years 11 months ago
2005
Springer
Academic literature has documented for a long time the existence of important price gains in the first trading day of initial public offerings (IPOs). Most of the empirical analys...