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International Journal of Engineering، جلد ۲۹، شماره ۳، صفحات ۳۵۹-۳۶۷
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| عنوان فارسی |
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| چکیده فارسی مقاله |
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| کلیدواژه‌های فارسی مقاله |
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| عنوان انگلیسی |
A Modified Discreet Particle Swarm Optimization for a Multi-level Emergency Supplies Distribution Network |
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| چکیده انگلیسی مقاله |
Currently, the research of emergency supplies distribution and decision models mostly focus on deterministic models and exact algorithm. A few of studies have been done on the multi-level distribution network and matheuristic algorithm. In this paper, random processes theory is adopted to establish emergency supplies distribution and decision model for multi-level network. By analyzing the characteristics of the model, a modified discrete particle swarm optimization matheuristic algorithm (MBPSO) is proposed to solve the problem. In MBPSO, appropriate degradation mechanism and parallel global search structure is designed. Through a instance, MBPSO has capability of global optimuml search and fast convergence property for hybrid integer programming model with multi-constrained and weighted single objective. |
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| کلیدواژه‌های انگلیسی مقاله |
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| نویسندگان مقاله |
DaLi Jiang |
Logistics Department, Logistical Engineering University
Lei Qi |
Logistics Department, Logistical Engineering University
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| نشانی اینترنتی |
http://www.ije.ir/article_72686_0a2b85ce3cac0347df11b09f9af06a20.pdf |
| فایل مقاله |
اشکال در دسترسی به فایل - ./files/site1/rds_journals/409/article-409-2062350.pdf |
| کد مقاله (doi) |
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| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
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| نوع مقاله منتشر شده |
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