4127 search results - page 430 / 826 » Evaluation methods for topic models |
162
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IJCAI
2001
15 years 8 months ago
2001
The progressive processing model allows a system to trade off resource consumption against the quality of the outcome by mapping each activity to a graph of potential solution met...
182
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IJPRAI
2006
15 years 6 months ago
2006
Many real life problems are characterized by the structure of data derived from multiple sensors. The sensors may be independent, yet their information considers the same entities...
172
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CGF
2002
15 years 6 months ago
2002
This paper describes how technical illustrations containing opaque and non-opaque objects can be automatically generated. Traditional methods to show transparency in manual drawin...
195
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, we propose a novel multi-resolution background subtraction method. We adopt coarse to fine strategy, which is the essence the multi-resolution scheme, to obtain th...
275
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ALDT
2011
Springer
14 years 6 months ago
2011
Springer
Abstract. We develop a Bayesian approach to concept learning for crowdsourcing applications. A probabilistic belief over possible concept definitions is maintained and updated acc...