1687 search results - page 159 / 338 » Personalizing Information Spaces: A Metadata Based Approach |
161
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SAC
2008
ACM
15 years 3 months ago
2008
ACM
One reasonable categorization of coordination models is into data sharing or message passing, based on whether the information necessary to coordination is persistently stored and...
150
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CIKM
2008
Springer
15 years 6 months ago
2008
Springer
Data sparsity, scalability and prediction quality have been recognized as the three most crucial challenges that every collaborative filtering algorithm or recommender system conf...
154
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KDD
2004
ACM
16 years 5 months ago
2004
ACM
Web recommender systems anticipate the information needs of on-line users and provide them with recommendations to facilitate and personalize their navigation. There are many appro...
141
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WWW
2010
ACM
15 years 11 months ago
2010
ACM
Named entity recognition studies the problem of locating and classifying parts of free text into a set of predefined categories. Although extensive research has focused on the de...
136
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CIVR
2007
Springer
15 years 10 months ago
2007
Springer
Automatic image annotation automatically labels image content with semantic keywords. For instance, the Relevance Model estimates the joint probability of the keyword and the imag...