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    Rights statement: © ACM, 2008.This is the author's version of the work. It is posted here by permission of ACM for your personal use. Not for redistribution. The definitive version was published in ValueTools '08 Proceedings of the 3rd International Conference on Performance Evaluation Methodologies and Tools, http://doi.acm.org/10.4108/ICST.VALUETOOLS2008.4409

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Admission control and routing to parallel queues with delayed information via marginal productivity indices

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

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Admission control and routing to parallel queues with delayed information via marginal productivity indices. / Jacko, Peter; Niño-Mora, José.
ValueTools '08 Proceedings of the 3rd International Conference on Performance Evaluation Methodologies and Tools. New York: ACM, 2008. 52.

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

Harvard

Jacko, P & Niño-Mora, J 2008, Admission control and routing to parallel queues with delayed information via marginal productivity indices. in ValueTools '08 Proceedings of the 3rd International Conference on Performance Evaluation Methodologies and Tools., 52, ACM, New York, 3rd International ICST Conference on Performance Evaluation Methodologies and Tools, United Kingdom, 20/10/08. https://doi.org/10.4108/ICST.VALUETOOLS2008.4409

APA

Jacko, P., & Niño-Mora, J. (2008). Admission control and routing to parallel queues with delayed information via marginal productivity indices. In ValueTools '08 Proceedings of the 3rd International Conference on Performance Evaluation Methodologies and Tools Article 52 ACM. https://doi.org/10.4108/ICST.VALUETOOLS2008.4409

Vancouver

Jacko P, Niño-Mora J. Admission control and routing to parallel queues with delayed information via marginal productivity indices. In ValueTools '08 Proceedings of the 3rd International Conference on Performance Evaluation Methodologies and Tools. New York: ACM. 2008. 52 doi: 10.4108/ICST.VALUETOOLS2008.4409

Author

Jacko, Peter ; Niño-Mora, José. / Admission control and routing to parallel queues with delayed information via marginal productivity indices. ValueTools '08 Proceedings of the 3rd International Conference on Performance Evaluation Methodologies and Tools. New York : ACM, 2008.

Bibtex

@inproceedings{be34749497d94b60888719d2a09c0c6b,
title = "Admission control and routing to parallel queues with delayed information via marginal productivity indices",
abstract = "This paper addresses the problem of designing and computing a tractable index policy for dynamic job admission control and/or routing in a discrete time Markovian model of parallel loss queues with one-period delayed state observation, which comes close to optimizing an infinite-horizon discounted or average performance objective involving linear holding costs and rejection costs. Instead of devising some ad hoc indices, we deploy a unifying fundamental design principle for design of priority index policies in dynamic resource allocation problems of multiarmed restless bandit type, based on decoupling the problem into subproblems and defining an appropriate marginal productivity index (MPI) for each subproblem. In the model of concern, such subproblems represent admission control problems to a single queue with one-period feedback delay, for which the structure of optimal policies has been characterized in previous work as being of bi-threshold type, yet without giving an algorithm to compute the optimal thresholds. We deploy in such subproblems theoretical and algorithmic results on restless bandit indexation, which yields a fast algorithm that computes the MPI for a subproblem with a buffer size of n performing only O(n) arithmetic operations. Such MPI values can be used both to immediately obtain the optimal thresholds for the subproblem, and to design an index policy for the admission control and/or routing problem in the multi-queue system. The results readily extend to models with infinite buffer space.",
author = "Peter Jacko and Jos{\'e} Ni{\~n}o-Mora",
note = "{\textcopyright} ACM, 2008.This is the author's version of the work. It is posted here by permission of ACM for your personal use. Not for redistribution. The definitive version was published in ValueTools '08 Proceedings of the 3rd International Conference on Performance Evaluation Methodologies and Tools, http://doi.acm.org/10.4108/ICST.VALUETOOLS2008.4409; 3rd International ICST Conference on Performance Evaluation Methodologies and Tools ; Conference date: 20-10-2008 Through 24-10-2008",
year = "2008",
doi = "10.4108/ICST.VALUETOOLS2008.4409",
language = "English",
isbn = "9789639799318",
booktitle = "ValueTools '08 Proceedings of the 3rd International Conference on Performance Evaluation Methodologies and Tools",
publisher = "ACM",

}

RIS

TY - GEN

T1 - Admission control and routing to parallel queues with delayed information via marginal productivity indices

AU - Jacko, Peter

AU - Niño-Mora, José

N1 - © ACM, 2008.This is the author's version of the work. It is posted here by permission of ACM for your personal use. Not for redistribution. The definitive version was published in ValueTools '08 Proceedings of the 3rd International Conference on Performance Evaluation Methodologies and Tools, http://doi.acm.org/10.4108/ICST.VALUETOOLS2008.4409

PY - 2008

Y1 - 2008

N2 - This paper addresses the problem of designing and computing a tractable index policy for dynamic job admission control and/or routing in a discrete time Markovian model of parallel loss queues with one-period delayed state observation, which comes close to optimizing an infinite-horizon discounted or average performance objective involving linear holding costs and rejection costs. Instead of devising some ad hoc indices, we deploy a unifying fundamental design principle for design of priority index policies in dynamic resource allocation problems of multiarmed restless bandit type, based on decoupling the problem into subproblems and defining an appropriate marginal productivity index (MPI) for each subproblem. In the model of concern, such subproblems represent admission control problems to a single queue with one-period feedback delay, for which the structure of optimal policies has been characterized in previous work as being of bi-threshold type, yet without giving an algorithm to compute the optimal thresholds. We deploy in such subproblems theoretical and algorithmic results on restless bandit indexation, which yields a fast algorithm that computes the MPI for a subproblem with a buffer size of n performing only O(n) arithmetic operations. Such MPI values can be used both to immediately obtain the optimal thresholds for the subproblem, and to design an index policy for the admission control and/or routing problem in the multi-queue system. The results readily extend to models with infinite buffer space.

AB - This paper addresses the problem of designing and computing a tractable index policy for dynamic job admission control and/or routing in a discrete time Markovian model of parallel loss queues with one-period delayed state observation, which comes close to optimizing an infinite-horizon discounted or average performance objective involving linear holding costs and rejection costs. Instead of devising some ad hoc indices, we deploy a unifying fundamental design principle for design of priority index policies in dynamic resource allocation problems of multiarmed restless bandit type, based on decoupling the problem into subproblems and defining an appropriate marginal productivity index (MPI) for each subproblem. In the model of concern, such subproblems represent admission control problems to a single queue with one-period feedback delay, for which the structure of optimal policies has been characterized in previous work as being of bi-threshold type, yet without giving an algorithm to compute the optimal thresholds. We deploy in such subproblems theoretical and algorithmic results on restless bandit indexation, which yields a fast algorithm that computes the MPI for a subproblem with a buffer size of n performing only O(n) arithmetic operations. Such MPI values can be used both to immediately obtain the optimal thresholds for the subproblem, and to design an index policy for the admission control and/or routing problem in the multi-queue system. The results readily extend to models with infinite buffer space.

U2 - 10.4108/ICST.VALUETOOLS2008.4409

DO - 10.4108/ICST.VALUETOOLS2008.4409

M3 - Conference contribution/Paper

SN - 9789639799318

BT - ValueTools '08 Proceedings of the 3rd International Conference on Performance Evaluation Methodologies and Tools

PB - ACM

CY - New York

T2 - 3rd International ICST Conference on Performance Evaluation Methodologies and Tools

Y2 - 20 October 2008 through 24 October 2008

ER -