677 search results - page 2 / 136 » Chameleon: Hierarchical Clustering Using Dynamic Modeling |
ICDM
2003
IEEE
15 years 4 months ago
2003
IEEE
Clustering by document concepts is a powerful way of retrieving information from a large number of documents. This task in general does not make any assumption on the data distrib...
122
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CIARP
2010
Springer
14 years 10 months ago
2010
Springer
Abstract. Feature selection has improved the performance of text clustering. In this paper, a local feature selection technique is incorporated in the dynamic hierarchical compact ...
108
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DEXAW
2010
IEEE
15 years 12 days ago
2010
IEEE
Automatic generation of taxonomies can be useful for a wide area of applications. In our application scenario a topical hierarchy should be constructed reasonably fast from a large...
CVPR
2010
IEEE
15 years 7 months ago
2010
IEEE
The dynamic texture (DT) is a probabilistic generative model, defined over space and time, that represents a video as the output of a linear dynamical system (LDS). The DT model ...
122
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HPDC
1998
IEEE
15 years 3 months ago
1998
IEEE
In this paper we present a model for dynamically scheduling HTTP requests across clusters of servers, optimizing the use of client resources as well as the scattered server nodes....