416 search results - page 55 / 84 » Visual exploration of categorical and mixed data sets |
GECCO
2003
Springer
14 years 1 months ago
2003
Springer
Learning Bayesian networks from data has been studied extensively in the evolutionary algorithm communities [Larranaga96, Wong99]. We have previously explored extending some of the...
IPPS
2002
IEEE
14 years 27 days ago
2002
IEEE
The increasing gap between processor and memory performance has led to new architectural models for memory-intensive applications. In this paper, we use a set of memory-intensive ...
IGARSS
2010
13 years 5 months ago
2010
This paper explores the applicability of new sparse algorithms to perform spectral unmixing of hyperspectral images using available spectral libraries instead of resorting to well...
ICDE
2001
IEEE
14 years 9 months ago
2001
IEEE
In this paper, we develop a general framework for approximate nearest neighbor queries. We categorize the current approaches for nearest neighbor query processing based on either ...
VIS
2004
IEEE
14 years 9 months ago
2004
IEEE
our tree, an abstraction of a scalar field that encodes the nesting relationships of isosurfaces, can be used to accelerate isosurface extraction, to identify important isovalues ...