1748 search results - page 231 / 350 » Acceleration of the EM algorithm |
107
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UAI
2008
15 years 1 months ago
2008
We present a generative model for representing and reasoning about the relationships among events in continuous time. We apply the model to the domain of networked and distributed...
EMNLP
2006
15 years 1 months ago
2006
This paper demonstrates how unsupervised techniques can be used to learn models of deep linguistic structure. Determining the semantic roles of a verb's dependents is an impo...
115
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IJCAI
2003
15 years 1 months ago
2003
The problem of identifying approximately duplicate objects in databases is an essential step for the information integration process. Most existing approaches have relied on gener...
NIPS
2003
15 years 1 months ago
2003
We propose a functional mixture model for simultaneous clustering and alignment of sets of curves measured on a discrete time grid. The model is specifically tailored to gene exp...
101
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SDM
2003
SIAM
15 years 1 months ago
2003
SIAM
We study the interaction between global and local techniques in data mining. Specifically, we study the collections of frequent sets in clusters produced by a probabilistic clust...