147 search results - page 9 / 30 » Optimization and Simplification of Hierarchical Clusterings |
ICDCS
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper develops a scalable online optimization framework for the autonomic performance management of distributed computing systems operating in a dynamic environment to satisf...
HPDC
1998
IEEE
13 years 11 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....
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
We define a cluster to be characterized by regions of high density separated by regions that are sparse. By observing the downward closure property of density, the search for inte...
KDD
2002
ACM
14 years 7 months ago
2002
ACM
In this paper we propose a new information-theoretic divisive algorithm for word clustering applied to text classification. In previous work, such "distributional clustering&...
DAWAK
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. Individual privacy will be at risk if a published data set is not properly de-identified. k-anonymity is a major technique to de-identify a data set. A more general view ...