555 search results - page 22 / 111 » Statistical Language Processing Using Hidden Understanding M... |
141
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ALIFE
2006
15 years 2 months ago
2006
We show how cultural selection for learnability during the process of linguistic evolution can be visualized using a simple iterated learning model. Computational models of linguis...
129
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CONTEXT
2007
Springer
15 years 8 months ago
2007
Springer
Abstract. This paper presents a statistical framework based on Principal Component Analysis (PCA) for discovering the contextual factors which most strongly influence user behavio...
135
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NGITS
1999
Springer
15 years 6 months ago
1999
Springer
As the requirements for system analysis and design become more complex, the need for a natural, yet formal way of specifying system analysis findings and design decisions are becom...
136
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ICASSP
2011
IEEE
14 years 6 months ago
2011
IEEE
We consider the prediction of a target’s destination and simultaneously recover its filtered trajectory. Two novel models for trajectories with known destinations are presented...
125
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WSDM
2010
ACM
15 years 11 months ago
2010
ACM
This article describes an application of the partially observable Markov (POM) model to the analysis of a large scale commercial web search log. Mathematically, POM is a variant o...