4127 search results - page 230 / 826 » Evaluation methods for topic models |
130
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ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
We present a method to classify images into different categories of pornographic content to create a system for filtering pornographic images from network traffic. Although differ...
157
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JUCS
2008
15 years 5 months ago
2008
: The reliability of a communications network is often evaluated without taking into account the economic consequence of failures. Here a new approach is proposed to assess the eco...
129
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COLING
2010
15 years 22 days ago
2010
We present a new method, based on graph theory, for bilingual lexicon extraction without relying on resources with limited availability like parallel corpora. The graphs we use re...
166
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CSL
1998
Springer
15 years 5 months ago
1998
Springer
In this paper, we propose parameter estimation techniques for mixture density polynomial segment models (MDPSMs) where their trajectories are specified with an arbitrary regressi...
181
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COLING
2010
15 years 22 days ago
2010
This paper addresses the problem of dynamic model parameter selection for loglinear model based statistical machine translation (SMT) systems. In this work, we propose a principle...