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» The Unified Propagation and Scaling Algorithm
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SIGGRAPH
1992
ACM
14 years 25 days ago
An importance-driven radiosity algorithm
We present a new radiosi[y algorithm for efficiently computing global solutions with respect to a constrained set of views. Radiosi ties of directly visible surfaces are computed ...
Brian E. Smits, James Arvo, David Salesin
ICCS
2005
Springer
14 years 2 months ago
Self-optimization of Large Scale Wildfire Simulations
The development of efficient parallel algorithms for large scale wildfire simulations is a challenging research problem because the factors that determine wildfire behavior are com...
Jingmei Yang, Huoping Chen, Salim Hariri, Manish P...
MA
2011
Springer
219views Communications» more  MA 2011»
13 years 3 months ago
Quadratic minimisation problems in statistics
We consider the problem minx(x−t) A(x−t) subject to x Bx + 2b x = k where A is positive definite or positive semidefinite. Commonly occurring statistical variants of this pro...
Casper J. Albers, Frank Critchley, John C. Gower
CDC
2010
IEEE
139views Control Systems» more  CDC 2010»
13 years 3 months ago
An adaptive-covariance-rank algorithm for the unscented Kalman filter
Abstract-- The Unscented Kalman Filter (UKF) is a nonlinear estimator that is particularly well suited for complex nonlinear systems. In the UKF, the error covariance is estimated ...
Lauren E. Padilla, Clarence W. Rowley
AICT
2007
IEEE
180views Communications» more  AICT 2007»
14 years 3 months ago
BPTraSha: A Novel Algorithm for Shaping Bursty Nature of Internet Traffic
Various researchers have reported that traffic measurements demonstrate considerable burstiness on several time scales, with properties of self-similarity. Also, the rapid developm...
Karim Mohammed Rezaul, Vic Grout