3395 search results - page 108 / 679 » A Statistical Clustering Model and Algorithm |
119
Voted
NIPS
2007
15 years 6 months ago
2007
Clustering is often formulated as the maximum likelihood estimation of a mixture model that explains the data. The EM algorithm widely used to solve the resulting optimization pro...
144
Voted
BMCBI
2004
15 years 4 months ago
2004
Background: Microarray technologies produced large amount of data. The hierarchical clustering is commonly used to identify clusters of co-expressed genes. However, microarray dat...
141
Voted
CORR
1999
Springer
15 years 4 months ago
1999
Springer
We present a technique for automatic induction of slot annotations for subcategorization frames, based on induction of hidden classes in the EM framework of statistical estimation...
163
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ACL
2007
15 years 6 months ago
2007
This paper presents a comparative study of five parameter estimation algorithms on four NLP tasks. Three of the five algorithms are well-known in the computational linguistics com...
178
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MM
2006
ACM
15 years 11 months ago
2006
ACM
Automated annotation of digital pictures has been a highly challenging problem for computer scientists since the invention of computers. The capability of annotating pictures by c...