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MANSCI
2006
122views more  MANSCI 2006»
15 years 6 months ago
Stochastic Dominance and Cumulative Prospect Theory
Second order stochastic dominance characterizes risk-averse preferences represented by expected utility. This paper supplies second order stochastic dominance conditions that char...
Manel Baucells, Franz H. Heukamp
ISSAC
2007
Springer
132views Mathematics» more  ISSAC 2007»
16 years 15 days ago
Structured matrix methods for polynomial root-finding
In this paper we discuss the use of structured matrix methods for the numerical approximation of the zeros of a univariate polynomial. In particular, it is shown that root-findin...
Luca Gemignani
CAP
2010
15 years 1 months ago
Parallel operations of sparse polynomials on multicores: I. multiplication and Poisson bracket
The multiplication of the sparse multivariate polynomials using the recursive representations is revisited to take advantage on the multicore processors. We take care of the memor...
Mickaël Gastineau
OOPSLA
2004
Springer
15 years 11 months ago
The garbage collection advantage: improving program locality
As improvements in processor speed continue to outpace improvements in cache and memory speed, poor locality increasingly degrades performance. Because copying garbage collectors ...
Xianglong Huang, Stephen M. Blackburn, Kathryn S. ...
TCSV
2008
225views more  TCSV 2008»
15 years 6 months ago
Analysis and Efficient Architecture Design for VC-1 Overlap Smoothing and In-Loop Deblocking Filter
Abstract--In contrast to the macroblock-based in-loop deblocking filters, the filters of VC-1 perform all horizontal edges (for in-loop filtering) or vertical edges (for overlap sm...
Yen-Lin Lee, T. Q. Nguyen