4791 search results - page 848 / 959 » Clustering with partial information |
171
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ACL
2010
15 years 4 months ago
2010
Extracting knowledge from unstructured text is a long-standing goal of NLP. Although learning approaches to many of its subtasks have been developed (e.g., parsing, taxonomy induc...
190
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ICDM
2010
IEEE
15 years 4 months ago
2010
IEEE
Abstract--The increasing popularity of social media is shortening the distance between people. Social activities, e.g., tagging in Flickr, bookmarking in Delicious, twittering in T...
170
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ICSOC
2010
Springer
15 years 4 months ago
2010
Springer
In Service-Oriented Computing (SOC), fragmentation and merging of workflows are motivated by a number of concerns, among which we can cite design issues, performance, and privacy. ...
218
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ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper, we propose a novel sparse source separation method that can be applied even if the number of sources is unknown. Recently, many sparse source separation approaches ...
195
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IEEECGIV
2009
IEEE
15 years 4 months ago
2009
IEEE
Social tagging systems provide users with the ability to share information and extend their field of knowledge. The purpose of this paper is to explore the tag relations of user in...