1275 search results - page 26 / 255 » The Infinite Hidden Markov Model |
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AIED
2009
Springer
15 years 7 months ago
2009
Springer
Identifying effective tutorial strategies is a key problem for tutorial dialogue systems research. Ongoing work in human-human tutorial dialogue continues to reveal the complex phe...
IHI
2010
14 years 7 months ago
2010
As more and more information is available in the Electronic Health Record in the form of free-text narrative, there is a need for automated tools, which can process and understand...
111
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ICIP
2006
IEEE
16 years 2 months ago
2006
IEEE
In this paper, a framework that combines feature extraction, model learning, and likelihood computation, is presented for video event detection. First, the independent component a...
ICIP
2005
IEEE
16 years 2 months ago
2005
IEEE
Parameter estimation is a key computational issue in all statistical image modeling techniques. In this paper, we explore a computationally efficient parameter estimation algorith...
ICPR
2004
IEEE
16 years 1 months ago
2004
IEEE
We describe an algorithm for dining activity analysis in a nursing home. Based on several features, including motion vectors and distance between moving regions in the subspace of...