| 基于改进群体决策方法的电子商务网站评价模型研究 |
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| 引用本文： | 张蕊,李敬明,程家兴,吴炜炜.基于改进群体决策方法的电子商务网站评价模型研究[J].甘肃教育学院学报(自然科学版),2014(1):51-56. |
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| 作者姓名： | 张蕊 李敬明 程家兴 吴炜炜 |
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| 作者单位： | [1]安徽新华学院信息工程学院,安徽合肥230088 [2]安徽大学计算机科学与技术学院,安徽合肥230031 |
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| 基金项目： | 安徽省自然科学基金项目（KJ20128076）;离散数学精品课程（2011jpkcx04）. |
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| 摘 要： | 针对网站评价信息的模糊性，本文采用了实数、区间数、三角模糊数和语言等对评价指标信息进行表示和运算，提出了一种基于混合型TOPSIS（Technique for Order Preference by Similarity to an Ideal Solution，逼近理想解排序法）改进的电子商务网站群决策评价方法．最后，通过具体算例验证该方法的可行性、准确性和有效性．
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| 关 键 词： | 电子商务网站 评价 TOPSIS 多属性决策 群决策 |
Research on Evaluation of E-commerce Website .Based on-Method of Improvement Group Decision-making |
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| ZHANG Rui,CHENG Jia-xing,LI Jing -ming,WU Wei-wei.Research on Evaluation of E-commerce Website .Based on-Method of Improvement Group Decision-making[J].Journal of Gansu Education College(Natural Science Edition),2014(1):51-56. |
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| Authors: | ZHANG Rui CHENG Jia-xing LI Jing -ming WU Wei-wei |
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| Institution: | 1. School of Information Engineering, AnHui XinHua University, Hefei 230009, China; 2. School of Computer Science and Technology, AnHui University, Hefei 230031, China) |
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| Abstract: | Due to the fuzzy of the evaluation information, a kind of new group evaluation method based on TOPSIS（Technique for Order Preference by Similarity to an Ideal Solution）and hybrid indicators is presented to determine the order of the E-business Websites. The real number, interval number, triangle fuzzy value and linguistic are used to express and aggregate the evaluation information in this method. Finally, a numerical example is used to illustrate the feasibility, accuracy and effectiveness. |
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| Keywords: | website evaluation TOPSlS multi-attribute decision-making group decision-making |
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