4127 search results - page 268 / 826 » Evaluation methods for topic models |
249
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ICML
2007
IEEE
16 years 6 months ago
2007
IEEE
Correlation is one of the most widely used similarity measures in machine learning like Euclidean and Mahalanobis distances. However, compared with proposed numerous discriminant ...
152
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IEEEARES
2007
IEEE
16 years 7 days ago
2007
IEEE
Electronic markets, distributed peer-to-peer applications and other forms of online collaboration are all based on mutual trust, which enables transacting peers to overcome the un...
152
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CIARP
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. In this paper we introduce a general framework for hierarchical clustering that deals with both static and dynamic data sets. From this framework, different hierarchical...
203
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ICMI
2003
Springer
15 years 11 months ago
2003
Springer
Enabling computer systems to recognize facial expressions and infer emotions from them in real time presents a challenging research topic. In this paper, we present a real time ap...
151
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ATAL
2009
Springer
15 years 10 months ago
2009
Springer
Negotiation surrounds our day-to-day lives. Research in the field of automated negotiations has suggested the design and use of automated negotiators, on one hand to allow facilit...