283 search results - page 5 / 57 » Clustering Similarity Comparison Using Density Profiles |
PAKDD
2005
ACM
14 years 26 days ago
2005
ACM
Density-based clustering has the advantages for (i) allowing arbitrary shape of cluster and (ii) not requiring the number of clusters as input. However, when clusters touch each o...
GI
2007
Springer
14 years 1 months ago
2007
Springer
: Detection is an inherent part of every advanced automatic tracking system. In this work we focus on automatic detection of humans by enhanced background subtraction. Background s...
BMCBI
2005
13 years 7 months ago
2005
Background: Cluster analyses are used to analyze microarray time-course data for gene discovery and pattern recognition. However, in general, these methods do not take advantage o...
CEC
2005
IEEE
14 years 1 months ago
2005
IEEE
In case the objective function to be minimized is not known analytically and no assumption can be made about the single extremum, global optimization (GO) methods must be used. Pap...
KDD
2003
ACM
14 years 7 months ago
2003
ACM
Projected clustering has become a hot research topic due to its ability to cluster high-dimensional data. However, most existing projected clustering algorithms depend on some cri...