923 search results - page 121 / 185 » Spam Deobfuscation using a Hidden Markov Model |
146
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ICASSP
2009
IEEE
15 years 11 months ago
2009
IEEE
In this paper a new approach for activity and dominance modeling in meetings is presented. For this purpose low level acoustic and visual features are extracted from audio and vid...
164
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SSPR
2004
Springer
15 years 10 months ago
2004
Springer
Abstract. It is difficult to track, parse and model human-computer interactions during editing and revising of documents, but it is necessary if we are to develop automated technol...
147
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DAGM
2003
Springer
15 years 10 months ago
2003
Springer
In this paper we address the problem of building a good speech recognizer if there is only a small amount of training data available. The acoustic models can be improved by interpo...
144
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SIGIR
2005
ACM
15 years 10 months ago
2005
ACM
We study a new task, proactive information retrieval by combining implicit relevance feedback and collaborative filtering. We have constructed a controlled experimental setting, ...
124
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CVPR
2008
IEEE
15 years 6 months ago
2008
IEEE
Layer decomposition from a single image is an underconstrained problem, because there are more unknowns than equations. This paper studies a slightly easier but very useful altern...