| 不完全偏好信息下房地产投资的模糊优选 |
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| 引用本文： | 李妙用,李荣钧.不完全偏好信息下房地产投资的模糊优选[J].运筹与管理,2011,20(3). |
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| 作者姓名： | 李妙用 李荣钧 |
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| 作者单位： | 华南理工大学工商管理学院,广东广州,510640 |
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| 摘 要： | 解决了不完全偏好信息下含有模糊决策元素的房地产投资方案的优选问题.分析形成了房地产投资方案的评价指标体系,并在Hamming距离与Euclidean距离测度的基础上,建立了不完全偏好信息下的模糊多属性决策模型,能处理决策元素为一般模糊数的决策问题,同时提供了所建非线性规划模型的交叉迭代解法.实际算例的比较结果表明,本文提出的决策模型及算法优于文献中关于偏好信息完全确知的经典模型与算法.
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| 关 键 词： | 决策论 不完全偏好信息 Hamming距离 房地产投资 |
Fuzzy Optimization of Real Estate Investment with Incomplete Preference Information |
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| LI Miao-yong,LI Rong-jun.Fuzzy Optimization of Real Estate Investment with Incomplete Preference Information[J].Operations Research and Management Science,2011,20(3). |
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| Authors: | LI Miao-yong LI Rong-jun |
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| Institution: | LI Miao-yong,LI Rong-jun(School of Business Administration,South China University of Technology,Guangzhou 510640,China) |
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| Abstract: | This paper solves the optimization problem of real estate investment containing fuzzy decision-making elements and with incomplete preference.We form a real estate investment program evaluation index system,and establish a fuzzy multi-attribute decision model based on the Hamming distance and Euclidean distance measurement with incomplete preference information.It is able to handle decision-making problems whose elements are general fuzzy numbers.At the same time,this article also provides a cross-iteration... |
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| Keywords: | decision theory incomplete preference information hamming distance real estate investment |
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