2269 search results - page 434 / 454 » Retrieval evaluation with incomplete information |
126
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WWW
2008
ACM
16 years 2 months ago
2008
ACM
The success and popularity of social network systems, such as del.icio.us, Facebook, MySpace, and YouTube, have generated many interesting and challenging problems to the research...
131
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KDD
2006
ACM
16 years 2 months ago
2006
ACM
In many text classification applications, it is appealing to take every document as a string of characters rather than a bag of words. Previous research studies in this area mostl...
115
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PAISI
2009
Springer
15 years 8 months ago
2009
Springer
Discovering a representative set of theme patterns from a large amount of text for interpreting their meaning has always been concerned by researches of both data mining and inform...
134
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INFOCOM
2006
IEEE
15 years 8 months ago
2006
IEEE
— As the academic world moves away from physical journals and proceedings towards online document repositories, the ability to efficiently locate work of interest among the torr...
149
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MMSEC
2006
ACM
15 years 7 months ago
2006
ACM
In this paper, we introduce to the special domain of image annotation watermarking, based on embedding of hierarchical data related to objects into user-selected areas on an image...