2033 search results - page 159 / 407 » Ranking on Data Manifolds |
178
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SDM
2007
SIAM
15 years 8 months ago
2007
SIAM
This paper presents a unified view of a number of dimension reduction techniques under the common framework of tensors. Specifically, it is established that PCA, and the recentl...
200
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ACL
2012
13 years 9 months ago
2012
We investigate the consistency of human assessors involved in summarization evaluation to understand its effect on system ranking and automatic evaluation techniques. Using Text A...
174
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AAAI
2010
15 years 8 months ago
2010
In many real world applications, labeled data are usually expensive to get, while there may be a large amount of unlabeled data. To reduce the labeling cost, active learning attem...
142
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WECWIS
2007
IEEE
16 years 26 days ago
2007
IEEE
Reputation systems facilitate cooperation in open environments. Centrality-based reputation systems use centrality measures to rank individuals, i.e., compute their reputation bas...
143
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ICDM
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper analyzes the trustor and trustee factors that lead to inter-personal trust using a well studied Trust Antecedent framework in management science [10]. To apply these fac...