Exact approximation algorithms of scheduling in evacuation and recovery service

Huajun Tang; Eugene Levner

doi:10.1109/icemsi.2013.6913990

Exact approximation algorithms of scheduling in evacuation and recovery service

Huajun Tang, Eugene Levner

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

This study focuses on the evacuation and recovery problem (ERP), which is modeled by graphs. The model provides support for the design of exact and fast and practically convenient algorithms. The ERP is viewed as a constrained longest path problem in a graph whose objective is to maximize the total profit under resource and information constraints. This study develops an exact algorithm and a new fast epsilon-approximation algorithm (FPTAS), which are proved to be efficient with respect to the time complexity. Finally, some open questions are proposed for future research.

Original language	English
Title of host publication	ICEMSI 2013 - 2013 International Conference on Engineering, Management Science and Innovation
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781479935574
DOIs	https://doi.org/10.1109/icemsi.2013.6913990
State	Published - 30 Sep 2013
Externally published	Yes
Event	2013 International Conference on Engineering, Management Science and Innovation, ICEMSI 2013 - Taipa, Macao Duration: 28 Jun 2013 → 30 Jun 2013

Publication series

Name	ICEMSI 2013 - 2013 International Conference on Engineering, Management Science and Innovation

Conference

Conference	2013 International Conference on Engineering, Management Science and Innovation, ICEMSI 2013
Country/Territory	Macao
City	Taipa
Period	28/06/13 → 30/06/13

Bibliographical note

Publisher Copyright:
© 2013 IEEE.

Keywords

evacuation and recovery problem
exact and approximation algorithms
scheduling

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10.1109/icemsi.2013.6913990

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Tang, H., & Levner, E. (2013). Exact approximation algorithms of scheduling in evacuation and recovery service. In ICEMSI 2013 - 2013 International Conference on Engineering, Management Science and Innovation Article 6913990 (ICEMSI 2013 - 2013 International Conference on Engineering, Management Science and Innovation). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/icemsi.2013.6913990

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abstract = "This study focuses on the evacuation and recovery problem (ERP), which is modeled by graphs. The model provides support for the design of exact and fast and practically convenient algorithms. The ERP is viewed as a constrained longest path problem in a graph whose objective is to maximize the total profit under resource and information constraints. This study develops an exact algorithm and a new fast epsilon-approximation algorithm (FPTAS), which are proved to be efficient with respect to the time complexity. Finally, some open questions are proposed for future research.",

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Tang, H & Levner, E 2013, Exact approximation algorithms of scheduling in evacuation and recovery service. in ICEMSI 2013 - 2013 International Conference on Engineering, Management Science and Innovation., 6913990, ICEMSI 2013 - 2013 International Conference on Engineering, Management Science and Innovation, Institute of Electrical and Electronics Engineers Inc., 2013 International Conference on Engineering, Management Science and Innovation, ICEMSI 2013, Taipa, Macao, 28/06/13. https://doi.org/10.1109/icemsi.2013.6913990

Exact approximation algorithms of scheduling in evacuation and recovery service. / Tang, Huajun; Levner, Eugene.
ICEMSI 2013 - 2013 International Conference on Engineering, Management Science and Innovation. Institute of Electrical and Electronics Engineers Inc., 2013. 6913990 (ICEMSI 2013 - 2013 International Conference on Engineering, Management Science and Innovation).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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Tang H, Levner E. Exact approximation algorithms of scheduling in evacuation and recovery service. In ICEMSI 2013 - 2013 International Conference on Engineering, Management Science and Innovation. Institute of Electrical and Electronics Engineers Inc. 2013. 6913990. (ICEMSI 2013 - 2013 International Conference on Engineering, Management Science and Innovation). doi: 10.1109/icemsi.2013.6913990

Exact approximation algorithms of scheduling in evacuation and recovery service

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Keywords

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