Sciweavers

43264 search results - page 552 / 8653
» Comparing models of computation
Sort
View
CORR
2007
Springer
136views Education» more  CORR 2007»
15 years 7 months ago
The analytic computability of the Shannon transform for a large class of random matrix channels
We define a class of “algebraic” random matrix channels for which one can generically compute the limiting Shannon transform using numerical techniques and often enumerate th...
N. Raj Rao
JVCA
2006
206views more  JVCA 2006»
15 years 7 months ago
Realistic human hand deformation
d Abstract) Jieun Lee, Seung-Hyun Yoon, and Myunng-Soo Kim Seoul National University, KOREA We present a new approach to realistic hand modeling and deformation with real-time per...
Jieun Lee, Seung-Hyun Yoon, Myung-Soo Kim
WSC
2000
15 years 8 months ago
Variance reduction techniques for value-at-risk with heavy-tailed risk factors
The calculation of value-at-risk (VAR) for large portfolios of complex instruments is among the most demanding and widespread computational challenges facing the financial industr...
Paul Glasserman, Philip Heidelberger, Perwez Shaha...
SP
2010
IEEE
176views Security Privacy» more  SP 2010»
15 years 5 months ago
State-of-the-art in heterogeneous computing
Node level heterogeneous architectures have become attractive during the last decade for several reasons: compared to traditional symmetric CPUs, they offer high peak performance a...
André Rigland Brodtkorb, Christopher Dyken,...
SIGGRAPH
1998
ACM
15 years 11 months ago
Exact Evaluation of Catmull-Clark Subdivision Surfaces at Arbitrary Parameter Values
In this paper we disprove the belief widespread within the computer graphics community that Catmull-Clark subdivision surfaces cannot be evaluated directly without explicitly subd...
Jos Stam