文献类型：期刊文献

英文题名：A normalized projection-based group decision-making method with heterogeneous decision information and application to software development effort assessment

作者：Yue, Chuan[1]

机构：[1]Guangdong Ocean Univ, Coll Math & Comp Sci, Zhanjiang, Peoples R China

年份：2019

卷号：49

期号：10

起止页码：3587

外文期刊名：APPLIED INTELLIGENCE

收录：SCI-EXPANDED(收录号：WOS:000485314800007)、、EI(收录号：20191806857116)、Scopus(收录号：2-s2.0-85064931890)、WOS

基金：The author is very grateful to the editors and reviewers for their constructive comments and suggestions that have led to an improved version of this paper. This work was supported in part by the Young Creative Talents Project from Department of Education of Guangdong Province (No. 2016KQNCX064) and Project of Enhancing School with Innovation of Guangdong Ocean University (No. GDOU2017052802).

语种：英文

外文关键词：Group decision-making; Heterogeneous decision information; Normalized projection; TOPSIS technique; Software development effort assessment

外文摘要：Group decision-making (GDM) is regarded as a main part of modern decision science. The aim of this paper is to develop a GDM method with heterogeneous decision information: real number, interval data and intuitionistic fuzzy number. The basic framework was based on the TOPSIS (technique for order preference by similarity to ideal solution) technique, in which the separations were based on a new normalized projection measure. There were no transformations and aggregations of different information representations in this model. The ranking of alternatives was based on original decision information. An experimental analysis was performed in order to illustrate the practicability, feasibility and validity of method introduced in this paper. In the end of this study, future research directions were suggested.