18 search results - page 1 / 4 » Global optimization in clustering using hyperbolic cross poi... |
PR
2007
13 years 4 months ago
2007
PR
2007
13 years 4 months ago
2007
Given a data set, a dynamical procedure is applied to the data points in order to shrink and separate, possibly overlapping clusters. Namely, Newton’s equations of motion are em...
ICML
2005
IEEE
14 years 5 months ago
2005
IEEE
Unsupervised learning methods often involve summarizing the data using a small number of parameters. In certain domains, only a small subset of the available data is relevant for ...
IEEEPACT
2005
IEEE
13 years 10 months ago
2005
IEEE
Global address space languages like UPC exhibit high performance and portability on a broad class of shared and distributed memory parallel architectures. The most scalable applic...
CVPR
2009
IEEE
15 years 1 days ago
2009
IEEE
Much of recent action recognition research is based on
space-time interest points extracted from video using a Bag
of Words (BOW) representation. It mainly relies on the discrimi...