5107 search results - page 604 / 1022 » Data Mining and Information Retrieval |
145
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KDD
2010
ACM
15 years 11 months ago
2010
ACM
Existing cost-sensitive learning methods work with unequal misclassification cost that is given by domain knowledge and appears as precise values. In many real-world applications,...
200
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SDM
2007
SIAM
15 years 8 months ago
2007
SIAM
How do blogs cite and influence each other? How do such links evolve? Does the popularity of old blog posts drop exponentially with time? These are some of the questions that we ...
204
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ICDM
2009
IEEE
15 years 4 months ago
2009
IEEE
We propose a hybrid clustering strategy by integrating heterogeneous information sources as graphs. The hybrid clustering method is extended on the basis of modularity based Louva...
224
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ICDM
2010
IEEE
15 years 4 months ago
2010
IEEE
Demographic information plays an important role in gaining valuable insights about a web-site's user-base and is used extensively to target online advertisements and promotion...
190
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CIKM
2010
Springer
15 years 2 months ago
2010
Springer
The gap between the user's information need and query is expanding due to the pervasiveness of Web search. Multimedia question answering is restricted by disjoint infrastruct...