3096 search results - page 23 / 620 » Theory and Use of the EM Algorithm |
GLOBECOM
2007
IEEE
15 years 7 months ago
2007
IEEE
Abstract— A Wireless Mesh Network (WMN) is being considered for commercial use in spite of several unaddressed issues. In this paper we focus on one of the most critical issues: ...
NIPS
2004
15 years 2 months ago
2004
We present an algorithm to overcome the local maxima problem in estimating the parameters of mixture models. It combines existing approaches from both EM and a robust fitting algo...
110
click to vote
AAAI
1998
15 years 2 months ago
1998
We present a corpus{based approach to word{sense disambiguation that only requires information that can be automatically extracted from untagged text. We use unsupervised techniqu...
133
click to vote
CVPR
2007
IEEE
16 years 3 months ago
2007
IEEE
In this paper we propose a new segmentation algorithm which combines patch-based information with edge cues under a probabilistic framework. We use a mixture of multiple Gaussians...
103
click to vote
GECCO
2005
Springer
15 years 7 months ago
2005
Springer
This paper presents a kernel density estimation method by means of real-coded crossovers. Estimation of density algorithms (EDAs) are evolutionary optimization techniques, which d...