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» Analyzing Mapping Extraction Approaches
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TVCG
2008
95views more  TVCG 2008»
13 years 10 months ago
A Taxonomy of 3D Occlusion Management for Visualization
While an important factor in depth perception, the occlusion effect in 3D environments also has a detrimental impact on tasks involving discovery, access, and spatial relation of o...
Niklas Elmqvist, Philippas Tsigas
TOG
2002
112views more  TOG 2002»
13 years 10 months ago
Ray tracing on programmable graphics hardware
Recently a breakthrough has occurred in graphics hardware: fixed function pipelines have been replaced with programmable vertex and fragment processors. In the near future, the gr...
Timothy J. Purcell, Ian Buck, William R. Mark, Pat...
IJHCI
2010
144views more  IJHCI 2010»
13 years 9 months ago
Naturalistic Decision Making for Power System Operators
Motivation – Investigations of large-scale outages in the North American interconnected electric system often attribute the causes to three T’s: Trees, Training and Tools. To ...
Frank L. Greitzer, Robin Podmore, Marck Robinson, ...
ICDM
2010
IEEE
142views Data Mining» more  ICDM 2010»
13 years 8 months ago
Towards Community Discovery in Signed Collaborative Interaction Networks
Abstract--We propose a framework for discovery of collaborative community structure in Wiki-based knowledge repositories based on raw-content generation analysis. We leverage topic...
Petko Bogdanov, Nicholas D. Larusso, Ambuj K. Sing...
SAMOS
2010
Springer
13 years 8 months ago
CLI-based compilation flows for the C language
Abstract--Embedded systems contain a wide variety of processors. Economical and technological factors favor systems made of a combination of diverse but programmable processors. So...
Erven Rohou, Andrea C. Ornstein, Marco Cornero