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DEDS
2006
101views more  DEDS 2006»
15 years 7 months ago
Near-Optimal Online Control of Dynamic Discrete-Event Systems
A class of time-varying discrete-event systems, named dynamic discrete-event systems, is defined. The goal of this paper is to provide a method which is modular and can be applied ...
Lenko Grigorov, Karen Rudie
DSD
2010
IEEE
131views Hardware» more  DSD 2010»
15 years 4 months ago
A Test Bench for Distortion-Energy Optimization of a DSP-Based H.264/SVC Decoder
This paper describes an OMAP-based real-time test bench to find the Pareto frontier of an H.264/SVC decoder within a distortion-energy optimization space. A metric to estimate vide...
F. Pescador, E. Juarez, D. Samper, C. Sanz, Micka&...
JMLR
2012
13 years 9 months ago
Adaptive MCMC with Bayesian Optimization
This paper proposes a new randomized strategy for adaptive MCMC using Bayesian optimization. This approach applies to nondifferentiable objective functions and trades off explor...
Nimalan Mahendran, Ziyu Wang, Firas Hamze, Nando d...
AAIM
2009
Springer
137views Algorithms» more  AAIM 2009»
16 years 1 months ago
On Approximating an Implicit Cover Problem in Biology
Abstract. In an implicit combinatorial optimization problem, the constraints are not enumerated explicitly but rather stated implicitly through equations, other constraints or auxi...
Mary V. Ashley, Tanya Y. Berger-Wolf, Wanpracha Ar...
ICDE
2010
IEEE
250views Database» more  ICDE 2010»
16 years 4 months ago
Optimized Query Evaluation Using Cooperative Sorts
— Many applications require sorting a table over multiple sort orders: generation of multiple reports from a table, evaluation of a complex query that involves multiple instances...
Yu Cao, Ramadhana Bramandia, Chee-Yong Chan, Kian-...