544 search results - page 13 / 109 » A New Measure of the Cluster Hypothesis |
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ACMSE
2007
ACM
15 years 5 months ago
2007
ACM
Blogs are a new form of internet phenomenon and a vast everincreasing information resource. Mining blog files for information is a very new research direction in data mining. We p...
106
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CORR
2006
Springer
15 years 1 months ago
2006
Springer
Abstract. We propose and analyze a new vantage point for the learning of mixtures of Gaussians: namely, the PAC-style model of learning probability distributions introduced by Kear...
ECML
2003
Springer
15 years 6 months ago
2003
Springer
We consider the topographic clustering task and focus on the problem of its evaluation, which enables to perform model selection: topographic clustering algorithms, from the origin...
COLT
1999
Springer
15 years 5 months ago
1999
Springer
We consider the AdaBoost procedure for boosting weak learners. In AdaBoost, a key step is choosing a new distribution on the training examples based on the old distribution and th...
INFOCOM
2008
IEEE
15 years 8 months ago
2008
IEEE
The AS-level Internet topology has shown significant clustering features. In this paper, we propose a new set of clustering metrics and conduct extensive measurement on the AS-le...