کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
393011 | 665549 | 2013 | 21 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Approximation based fuzzy multi-objective models with expected objectives and chance constraints: Application to earth-rock work allocation
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
هوش مصنوعی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Approximation based fuzzy multi-objective models with expected objectives and chance constraints: Application to earth-rock work allocation Approximation based fuzzy multi-objective models with expected objectives and chance constraints: Application to earth-rock work allocation](/preview/png/393011.png)
چکیده انگلیسی
In this paper, we introduce a measure Me which is more suitable for real life decision making problems under fuzzy environments. Then we establish a general fuzzy multi-objective model with expected objectives and chance constraints (ECM) based on the Me. To handle the model and obtain solutions, we propose two approximation models by dividing the fuzzy feasible region using rough set theory. In particular, we focus on a linear ECM and several properties and two equivalent models are presented. Finally, as an illustration, we apply the proposed models and approaches to an earth-rock work allocation problem at the Longfeng hydropower construction project.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Information Sciences - Volume 238, 20 July 2013, Pages 75–95
Journal: Information Sciences - Volume 238, 20 July 2013, Pages 75–95
نویسندگان
Jiuping Xu, Xiaoyang Zhou,