5659 search results - page 126 / 1132 » Comparing Clusterings in Space |
CLUSTER
2006
IEEE
14 years 4 months ago
2006
IEEE
This paper presents a new partitioning algorithm to perform matrix multiplication on two interconnected heterogeneous processors. Data is partitioned in a way which minimizes the ...
IHI
2010
13 years 4 months ago
2010
Unsupervised word sense discrimination relies on the idea that words that occur in similar contexts will have similar meanings. These techniques cluster multiple contexts in which...
RECOMB
2005
Springer
14 years 10 months ago
2005
Springer
Abstract. There is widespread interest in comparative genomics in determining if historically and/or functionally related genes are spatially clustered in the genome, and whether t...
COMAD
2008
13 years 11 months ago
2008
Distance measure plays an important role in clustering data points. Choosing the right distance measure for a given dataset is a non-trivial problem. In this paper, we study vario...
PAMI
2008
13 years 10 months ago
2008
The Expectation Maximization (EM) algorithm is widely used for learning finite mixture models despite its greedy nature. Most popular model-based clustering techniques might yield...