摘要
人机界面是系统与用户之间的接口,是控制和信息输入输出的主要途径,直接影响用户的工作效率,甚至关系到软件产品营销的成败。针对目前人机界面设计评价没有统一标准且难以评价的现状,文中运用粗软集理论进行研究。首先,构建评价指标体系,通过结构模型表示指标的层次结构,并对各个指标进行描述;然后,研究评价理论基础,通过粗集、软集、粗软集、对比表格、数据计算、优劣排序等6个定义精确地表达;最后,按照评价步骤的先后顺序给出了评价实例。文中的研究方法,克服了以往评价中的主观随意性,提高了可靠性、准确性和客观公正性。
Human-computer interface is the interface between system and users, and is the main way of control and input-output informa- tion, directly impacting the productivity of users, and even relating to the success of software product marketing. For the current situation of no uniform standard and difficult to evaluate for human-computer interface design evaluation, research with rough soft sets theory. First ,build the evaluation index system, showing the hierarchy of indicators by the structural model, and describe the various indicators. Then, study the evaluation theoretical basis, and express precisely through the 6 definition of rough sets, involving soft sets, rough soft sets, comparison tables, data calculation and quality sort. Finally, give the evaluation instance according to the order of evaluation steps. This research method overcomes the subjective arbitrariness of previous reviews, and improves the reliability, accuracy and objective im- partiality.
出处
《计算机技术与发展》
2014年第4期114-117,121,共5页
Computer Technology and Development
基金
2011辽宁省科学事业公益研究基金(2011004001)
关键词
软件
人机界面
人机交互
综合评价
粗软集
software
human-computer interface
human-computer interaction
comprehensive evaluation
rough soft sets
