395 search results - page 5 / 79 » Model-based overlapping clustering |
CVPR
2007
IEEE
14 years 11 hour ago
2007
IEEE
Although it is usually assumed in many pattern recognition problems that different patterns are distinguishable, some patterns may have inseparable overlap. For example, some faci...
CLUSTER
2009
IEEE
14 years 16 days ago
2009
IEEE
Abstract—In this paper we focus on optimizing the performance in a cluster of Simultaneous Multithreading (SMT) processors connected with a commodity interconnect (e.g. Gbit Ethe...
ICDM
2009
IEEE
14 years 12 days ago
2009
IEEE
Given a data matrix, the problem of finding dense/uniform sub-blocks in the matrix is becoming important in several applications. The problem is inherently combinatorial since th...
JUCS
2007
13 years 5 months ago
2007
: The distribution of overlaps of solutions of a random constraint satisfaction problem (CSP) is an indicator of the overall geometry of its solution space. For random k-SAT, nonri...
KDD
2003
ACM
14 years 6 months ago
2003
ACM
The goal of clustering is to identify distinct groups in a dataset. The basic idea of model-based clustering is to approximate the data density by a mixture model, typically a mix...