托普西斯
排名(信息检索)
欧几里德距离
一致性(知识库)
欧几里德几何
理想溶液
价值(数学)
过程(计算)
数学优化
理想(伦理)
计算机科学
偏爱
数学
运筹学
数据挖掘
人工智能
管理科学
机器学习
统计
工程类
法学
物理
几何学
操作系统
热力学
政治学
标识
DOI:10.1142/s021759591750004x
摘要
Public involvement in transportation planning and decision-making process is a key component for ensuring that decisions are made with consideration of public needs and preferences. In this paper, a weighted Euclidean distance based TOPSIS method (WEDTOPSIS) is developed for modeling such a public decision-making process. The Weber–Fechner psycho-physical law is adopted for behavioral modeling of human judgments. Distances to the positive-ideal and negative-ideal solutions of TOPSIS are converted to value measurement models using the Weber–Fechner law. The proposed method is applied on a case where public approval of two different types of public bus operation systems considering six criteria is sought. A numerical illustration is also provided to demonstrate the applicability of the approach. The method provides plausible results in terms of preferences, and shows a high agreement with the ordinary TOPSIS in terms of rankings. Another example showing disagreement on ranking is further analyzed to outline the discrepancies between the TOPSIS and WEDTOPSIS and to indicate the proposed model’s consistency with the behavioral theory. The results are also compared with the results of the additive multi-attribute value (MAVT) method for assessing the performance of the model. Based on the findings, using the proposed method as a decision support tool can be useful, particularly where public input is needed.
科研通智能强力驱动
Strongly Powered by AbleSci AI