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Decision-oriented Usability Evaluation of an Operation Interface： Model and Application

LI Xiao-jun SUN Lin-yan LI Min

国际设备工程与管理：英文版2012，Vol.17Issue(1)：1-8,8.

Decision-oriented Usability Evaluation of an Operation Interface： Model and Application

LI Xiao-jun ¹SUN Lin-yan ²LI Min³

作者信息

1. School of Management, Xi＇an Jiaotong University, Xi＇an 710049, P. R. China／The State Key Lab for Manufacturing, Xi＇an 710049, P. R. China／The Second Artillery Engineering University, Xi＇an 710025, P. R. China
2. School of Management, Xi＇an Jiaotong University, Xi＇an 710049, P. R. China／The State Key Lab for Manufacturing, Xi＇an 710049, P. R. China
3. The Second Artillery Engineering University, Xi＇an 710025, P. R. China
折叠

摘要

Abstract

To support multi-factor decision problems about usability evaluation, especially when studies fall short of comparable objects, a fuzzy synthetic evaluation model is explored in this paper. Grey relational analysis （GRA） is brought in the model to calculate weight vectors of the usability factors. And membership functions of a remark vector are constructed in the context of use of the operation interface. The present method is applied in usability evaluation of operation interface and is proved to be effective. The comprehensive usability gradation of the operation interface to good is 0. 616 4 that meets the requirements in practice.

关键词

可用性评估/操作界面/评估模型/模糊综合评价模型/应用/导向/决策/灰色关联分析

Key words

usability evaluation/fuzzy synthetic evaluation method/grey relational analysis/membership function

分类

数理科学

引用本文复制引用

LI Xiao-jun,SUN Lin-yan,LI Min..Decision-oriented Usability Evaluation of an Operation Interface： Model and Application[J].国际设备工程与管理：英文版,2012,17(1):1-8,8.

基金项目

This paper is supported by the Ph. D. Programs Foundation of Ministry of Education of China under Grant No. 20070968063 （）

国际设备工程与管理：英文版

ISSN：1007-4546

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