5263 search results - page 304 / 1053 » Data sources selection for XML data sources |
222
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AAAI
2010
15 years 8 months ago
2010
Data sparsity is a major problem for collaborative filtering (CF) techniques in recommender systems, especially for new users and items. We observe that, while our target data are...
157
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ICML
2003
IEEE
16 years 7 months ago
2003
IEEE
The use of domain knowledge in a learner can greatly improve the models it produces. However, high-quality expert knowledge is very difficult to obtain. Traditionally, researchers...
159
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WWW
2001
ACM
16 years 7 months ago
2001
ACM
We address the problem of integrating documents from different sources into a master catalog. This problem is pervasive in web marketplaces and portals. Current technology for aut...
177
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SAC
2010
ACM
16 years 1 months ago
2010
ACM
A quantitative approach for measuring and describing feature interactions in object-oriented software components based on source code inspection is presented. The methodical arsen...
154
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ICPR
2006
IEEE
16 years 21 days ago
2006
IEEE
Different features carry more or less rich and varied pieces of information to characterize a pattern. The fusion of these different sources of information can provide an opportun...