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VISUALIZATION
2000
IEEE
14 years 1 months ago
On-the-Fly rendering of losslessly compressed irregular volume data
Very large irregular-grid data sets are represented as tetrahedral meshes and may incur significant disk I/O access overhead in the rendering process. An effective way to allevia...
Chuan-Kai Yang, Tulika Mitra, Tzi-cker Chiueh
COLT
1993
Springer
14 years 1 months ago
Bounding the Vapnik-Chervonenkis Dimension of Concept Classes Parameterized by Real Numbers
The Vapnik-Chervonenkis (V-C) dimension is an important combinatorial tool in the analysis of learning problems in the PAC framework. For polynomial learnability, we seek upper bou...
Paul W. Goldberg, Mark Jerrum
PODS
1994
ACM
138views Database» more  PODS 1994»
14 years 1 months ago
Dyn-FO: A Parallel, Dynamic Complexity Class
Traditionally, computational complexity has considered only static problems. Classical Complexity Classes such as NC, P, and NP are de ned in terms of the complexity of checking {...
Sushant Patnaik, Neil Immerman
COMPGEOM
2007
ACM
14 years 1 months ago
On approximate halfspace range counting and relative epsilon-approximations
The paper consists of two major parts. In the first part, we re-examine relative -approximations, previously studied in [12, 13, 18, 25], and their relation to certain geometric p...
Boris Aronov, Sariel Har-Peled, Micha Sharir
DPPI
2007
ACM
14 years 1 months ago
Reverse alarm clock: a research through design example of designing for the self
This paper documents a first attempt at "designing for the self", an approach to designing products intended to help people move closer to their idealized sense of self a...
Kursat Kursat Ozenc, James P. Brommer, Bong-keum J...