14 search results - page 1 / 3 » EM Algorithm with PIP Initialization and Temperature-Based S... |
KES
2008
Springer
15 years 28 days ago
2008
Springer
100
Voted
ICPR
2000
IEEE
16 years 2 months ago
2000
IEEE
We propose a new method for fitting mixture models that performs component selection and does not require external initialization. The novelty of our approach includes: a minimum ...
141
click to vote
WEBI
2005
Springer
15 years 6 months ago
2005
Springer
Document clustering is a very hard task in Automatic Text Processing since it requires to extract regular patterns from a document collection without a priori knowledge on the cat...
141
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JMLR
2012
13 years 3 months ago
2012
The expectation maximization (EM) algorithm is a popular algorithm for parameter estimation in models with hidden variables. However, the algorithm has several non-trivial limitat...
109
Voted
SIGIR
2002
ACM
15 years 19 days ago
2002
ACM
In this paper, we propose a document clustering method that strives to achieve: (1) a high accuracy of document clustering, and (2) the capability of estimating the number of clus...