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VISSYM
2003
14 years 11 months ago
Visual Hierarchical Dimension Reduction for Exploration of High Dimensional Datasets
Traditional visualization techniques for multidimensional data sets, such as parallel coordinates, glyphs, and scatterplot matrices, do not scale well to high numbers of dimension...
Jing Yang, Matthew O. Ward, Elke A. Rundensteiner,...
IJON
2007
90views more  IJON 2007»
14 years 9 months ago
Spatially organized spike correlation in cat visual cortex
Inspired by optical recordings from visual cortex which show maps of orientation selectivity, and the finding that very similar patterns of population activity occur when the neu...
Denise Berger, David Warren, Richard Normann, Amos...
ENVSOFT
2007
96views more  ENVSOFT 2007»
14 years 9 months ago
Next Generation GRIDs for environmental science
Abstract: GRIDs technology has developed from first generation, supplier-specific and configurationspecific systems through second generation systems providing metacomputing facili...
Keith G. Jeffery
ICPR
2008
IEEE
15 years 4 months ago
Robust outdoor text detection using text intensity and shape features
Recognizing texts from camera images is a known hard problem because of the difficulties in text segmentation from the varied and complicated backgrounds. In this paper, we propo...
Zongyi Liu, Sudeep Sarkar
WS
2003
ACM
15 years 2 months ago
An authentication framework for hierarchical ad hoc sensor networks
Recent results indicate scalability problems for flat ad hoc networks. To address the issue of scalability, self-organizing hierarchical ad hoc architectures are being investigat...
Mathias Bohge, Wade Trappe