4127 search results - page 338 / 826 » Evaluation methods for topic models |
180
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ACL
2008
15 years 8 months ago
2008
This paper proposes a novel method that exploits multiple resources to improve statistical machine translation (SMT) based paraphrasing. In detail, a phrasal paraphrase table and ...
179
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IJCAI
2007
15 years 8 months ago
2007
In recent years, there has been a growing interest in using rich representations such as relational languages for reinforcement learning. However, while expressive languages have ...
196
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CSDA
2006
15 years 7 months ago
2006
TheexactlikelihoodfunctionofaGaussianvectorautoregressive-movingaverage(VARMA)model is evaluated in two nonstandard cases: (a) a parsimonious structured form, such as obtained in ...
185
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COLING
2002
15 years 7 months ago
2002
This paper presents an unsupervised method for assembling semantic knowledge from a part-ofspeech tagged corpus using graph algorithms. The graph model is built by linking pairs o...
182
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
The speech parameter generation algorithm considering global variance (GV) for HMM-based speech synthesis proved to be effective against the over-smoothing problem. However, the c...