652 search results - page 13 / 131 » Accelerated EM-based clustering of large data sets |
SDM
2009
SIAM
14 years 5 months ago
2009
SIAM
In this paper, we propose GAD (General Activity Detection) for fast clustering on large scale data. Within this framework we design a set of algorithms for different scenarios: (...
CLUSTER
2003
IEEE
14 years 1 months ago
2003
IEEE
This paper presents a concurrent object model based on distributed recursive sets for data intensive applications that use complex, recursive data layouts. The set abstraction is ...
ICDM
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper presents the triple jump framework for accelerating the EM algorithm and other bound optimization methods. The idea is to extrapolate the third search point based on th...
ICDE
2003
IEEE
14 years 9 months ago
2003
IEEE
Clustering of large data bases is an important research area with a large variety of applications in the data base context. Missing in most of the research efforts are means for g...
KDD
2002
ACM
14 years 8 months ago
2002
ACM
Text clustering methods can be used to structure large sets of text or hypertext documents. The well-known methods of text clustering, however, do not really address the special p...