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» Computing full disjunctions
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PPOPP
2005
ACM
15 years 9 months ago
A linear-time algorithm for optimal barrier placement
We want to perform compile-time analysis of an SPMD program and place barriers in it to synchronize it correctly, minimizing the runtime cost of the synchronization. This is the b...
Alain Darte, Robert Schreiber
RT
2005
Springer
15 years 9 months ago
Non-linear Volume Photon Mapping
This paper describes a novel extension of the photon mapping algorithm, capable of handling both volume multiple inelastic scattering and curved light paths simultaneously. The ex...
Diego Gutierrez, Adolfo Muñoz, Oscar Anson,...
127
Voted
TARK
2005
Springer
15 years 9 months ago
Unconditional privacy in social choice
The aggregation of conflicting preferences is an important issue in human society and multiagent systems. Due to its universality, voting among a set of alternatives has a centra...
Felix Brandt, Tuomas Sandholm
TLCA
2005
Springer
15 years 9 months ago
The Elimination of Nesting in SPCF
We use a fully abstract denotational model to show that nested function calls and recursive definitions can be eliminated from SPCF (a typed functional language with simple non-lo...
James Laird
108
Voted
AFRIGRAPH
2004
ACM
15 years 8 months ago
Direct HDR capture of the sun and sky
We present a technique for capturing the extreme dynamic range of natural illumination environments that include the sun and sky, which has presented a challenge for traditional h...
Jessi Stumpfel, Chris Tchou, Andrew Jones, Tim Haw...