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141
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JMLR
2006
116views more  JMLR 2006»
15 years 5 months ago
Point-Based Value Iteration for Continuous POMDPs
We propose a novel approach to optimize Partially Observable Markov Decisions Processes (POMDPs) defined on continuous spaces. To date, most algorithms for model-based POMDPs are ...
Josep M. Porta, Nikos A. Vlassis, Matthijs T. J. S...
111
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MANSCI
2008
68views more  MANSCI 2008»
15 years 5 months ago
Queuing for Expert Services
We consider a monopolist expert offering a service with a `credence' characteristic. A credence service is one where the customer cannot verify, even after a purchase, whethe...
Laurens G. Debo, L. Beril Toktay, Luk N. Van Wasse...
JPDC
2006
112views more  JPDC 2006»
15 years 5 months ago
CEFT: A cost-effective, fault-tolerant parallel virtual file system
The vulnerability of computer nodes due to component failures is a critical issue for cluster-based file systems. This paper studies the development and deployment of mirroring in...
Yifeng Zhu, Hong Jiang
EOR
2007
117views more  EOR 2007»
15 years 4 months ago
Considering manufacturing cost and scheduling performance on a CNC turning machine
A well known industry application that allows controllable processing times is the manufacturing operations on CNC machines. For each turning operation as an example, there is a n...
Sinan Gurel, M. Selim Akturk
135
Voted
EOR
2007
69views more  EOR 2007»
15 years 4 months ago
The value of early order commitment in a two-level supply chain
One approach to supply chain coordination is early order commitment, whereby a retailer commits to purchase a fixedorder quantity at a fixed delivery time before demand uncertai...
Xiande Zhao, Jinxing Xie, Jerry C. Wei
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