Authors: Xue Mei Hou, Lei Yu, Zhi Bo Li, Zhu Ping Du, Bai You Lian
Abstract: Nowadays, the parallel system performance evaluation is the hot spot topic. It’s helpful to improve the parallel system performance to establish a scientific evaluation model. In this paper, using of analytic hierarchy process and the fuzzy mathematics theory, the multi-level fuzzy synthetic evaluation model is established, the performance index system is defined and the parallel system performance evaluation process is realized.
1202
Authors: Tian Bo Liu, Fang Jun Luan, Li Mei Sun
Abstract: Product evaluation is the basis for product decisions，and it is also the basis for the correct formulation of the product strategy. The product quality of rural residential buildings related to the pace of building new socialist countryside, to improve product quality, to establish product fuzzy logic-based evaluation model, and through case demonstrates the feasibility and value.
2141
Authors: Chu Sheng He, Liang Huang
Abstract: In order to ensure quality of highway alignment design, and reasonably evaluate the design proposal, the main factors which affect the highway alignment design, including horizontal alignment design, vertical section design and combination of horizontal and vertical design, are analyzed. Based on these key factors, a system of evaluation based on game theory is constructed and the evaluation index is normalized from both qualitative and quantitative view. So an evaluation model of highway alignment design is established. Under the situation of highway alignment designs, the model and fuzzy comprehensive evaluation method are applied to determine the most suitable alignment design for that city. The best choice, design 3rd, is identical, but the sort of design 2nd and design 4th is not consistent with each other for the reason of large deviation of weight of the fuzzy comprehensive evaluation method. Because the evaluation model based on game theory can better determine the optimal weight, the evaluation is more reliable and it meets the practice. The results show that the model is effective and reliable.
5097
Authors: Qin He, Rui Jun Zhang, Nan Guo, Dong Sheng Cong, Ji Wei Qiu
Abstract: Applying fuzzy information axiom in product concept design, the evaluation method for design schemes based on fuzzy information axiom was built and the insufficient of estimation in qualitative indexes was overcome. Actual membership function curve was selected conform to different index types, and fuzzy language of qualitative indexes is numerical. Through computing information content of each product scheme, the optimal scheme was selected with the unified metrics. The model was applied in scheme evaluation of handling equipment in stereo garage and its effectiveness was verified. Meanwhile, the optimal design scheme of handling equipment in vertical rotary stereo garage was obtained and the theoretical foundation was provided for handing equipment.
263
Abstract: This paper studied the problem of comprehensive quality evaluation for college students, and constructed the optimal index system for evaluating the college students’ comprehensive ability, and then proposed a comprehensive ability evaluation model based on fuzzy multiple attribute decision making method. An application example of students’ comprehensive ability evaluation is given to show the feasibility and rationality of the evaluation model.
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