5107 search results - page 598 / 1022 » Data Mining and Information Retrieval |
241
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DMIN
2006
15 years 8 months ago
2006
Medical data is often presented as free text in the form of medical reports. Such documents contain important information about patients, disease progression and management, but ar...
189
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ICDM
2009
IEEE
16 years 1 months ago
2009
IEEE
—A large body of work has been devoted to address corporate-scale privacy concerns related to social networks. The main focus was on how to share social networks owned by organiz...
174
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ICDM
2009
IEEE
16 years 1 months ago
2009
IEEE
—In graph-based learning models, entities are often represented as vertices in an undirected graph with weighted edges describing the relationships between entities. In many real...
175
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SEBD
2008
15 years 8 months ago
2008
Abstract. Feature selection is an important task in data mining because it allows to reduce the data dimensionality and eliminates the noisy variables. Traditionally, feature selec...
231
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AMKM
2003
Springer
16 years 7 days ago
2003
Springer
Every time a user engaged in work reads or writes, the user spontaneously generates new information needs: to understand the text he or she is reading or to supply more substance ...