17 search results - page 4 / 4 » Exponential families and simplification of mixture models |
KDD
2005
ACM
14 years 5 months ago
2005
ACM
While the vast majority of clustering algorithms are partitional, many real world datasets have inherently overlapping clusters. Several approaches to finding overlapping clusters...
DATAMINE
2006
13 years 4 months ago
2006
Motivated by the poor performance (linear complexity) of the EM algorithm in clustering large data sets, and inspired by the successful accelerated versions of related algorithms l...