1972 search results - page 317 / 395 » Hidden semi-Markov models |
173
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IJCAI
2003
15 years 7 months ago
2003
Whenever people move through their environments they do not move randomly. Instead, they usually follow specific trajectories or motion patterns corresponding to their intentions....
172
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ACL
1998
15 years 7 months ago
1998
A critical path in the development of natural language understanding NLU modules lies in the di culty of de ning a mapping from words to semantics: Usually it takes in the order o...
159
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UAI
1997
15 years 7 months ago
1997
This paper re-examines the problem of parameter estimation in Bayesian networks with missing values and hidden variables from the perspective of recent work in on-line learning [1...
162
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UAI
1996
15 years 7 months ago
1996
We discuss Bayesian methods for learning Bayesian networks when data sets are incomplete. In particular, we examine asymptotic approximations for the marginal likelihood of incomp...
211
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CAISE
2010
Springer
15 years 7 months ago
2010
Springer
Abstract. Traditionally, process mining has been used to extract models from event logs and to check or extend existing models. This has shown to be useful for improving processes ...