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» A Laplace Transform-Based Method to Stochastic Path Finding
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ICC
2009
IEEE
9 years 5 months ago
A Laplace Transform-Based Method to Stochastic Path Finding
—Finding the most likely path satisfying a requested additive Quality-of-Service (QoS) value, such as delay, when link metrics are defined as random variables by known probabili...
Suleyman Uludag, Ziyneti Elif Uludag, Klara Nahrst...
AIPS
2011
8 years 2 months ago
Heuristic Search for Generalized Stochastic Shortest Path MDPs
Research in efficient methods for solving infinite-horizon MDPs has so far concentrated primarily on discounted MDPs and the more general stochastic shortest path problems (SSPs...
Andrey Kolobov, Mausam, Daniel S. Weld, Hector Gef...
TOG
2010
134views more  TOG 2010»
8 years 5 months ago
Unbiased, adaptive stochastic sampling for rendering inhomogeneous participating media
Realistic rendering of participating media is one of the major subjects in computer graphics. Monte Carlo techniques are widely used for realistic rendering because they provide u...
Yonghao Yue, Kei Iwasaki, Bing-Yu Chen, Yoshinori ...
TWC
2008
135views more  TWC 2008»
8 years 10 months ago
Optimal Distributed Stochastic Routing Algorithms for Wireless Multihop Networks
A novel framework was introduced recently for stochastic routing in wireless multihop networks, whereby each node selects a neighbor to forward a packet according to a probability...
Alejandro Ribeiro, Nikolas D. Sidiropoulos, Georgi...
ENGL
2008
81views more  ENGL 2008»
8 years 10 months ago
GA-based Optimization of Sigma-delta Modulators for Wireless Transceivers
Abstract--Over-sampling sigma-delta analog-todigital converters (ADCs) are one of the key building blocks of state of the art wireless transceivers. In sigma-delta modulator design...
Babita R. Jose, P. Mythili, Jimson Mathew
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