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183
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ATAL
2010
Springer
15 years 7 months ago
2010
Springer
Decentralized POMDPs provide an expressive framework for sequential multi-agent decision making. Despite their high complexity, there has been significant progress in scaling up e...
197
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JDCTA
2010
15 years 27 days ago
2010
This paper presents a new method for solving a class of infinite horizon nonlinear optimal control problems. In this method, first the original optimal control problem is transfor...
198
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CORR
2011
Springer
15 years 1 months ago
2011
Springer
The paper describes a general glance to the use of element exchange techniques for optimization over permutations. A multi-level description of problems is proposed which is a fund...
170
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ICASSP
2011
IEEE
14 years 9 months ago
2011
IEEE
We have recently proposed an EM-style algorithm to optimize log-linear models with hidden variables. In this paper, we use this algorithm to optimize a hidden conditional random ļ...
199
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DCOSS
2011
Springer
14 years 5 months ago
2011
Springer
āTo overcome the limitations of speciļ¬c positioning techniques for mobile wireless nodes and achieve a high accuracy, the fusion of heterogeneous sensor information is an appea...