A fundamental study of construction of a kansei model implemented kansei non-linearity characteristics

(1)KanseiKansei（日语）是一种跨文化的研究，是指对即将出现的新产品的心理感受，而30年前由广岛大学的长町光男教授创立的感性工学（KanseiEngineering）是一种处理感性的适当技术。感性工学被定义为一种基于顾客满意理念的、以顾客为导向的新产品开发技术。日本和瑞典的感性比较是目前的研究目标之一，我们对变异最大的长方体的感性评价进行了基础性研究。我们发现，在感性反应中存在着一种对应关系，而非依赖于感性词的对应关系。(2)感性的非线性感性，心理感受，被称为非线性特征。经过对矩形材料的感性评价，我们发现[○！1】 ...更多信息 在[大-小]，[重-轻]感性上出现线性，但[○！2]我们在[美丽-不美丽]，[美丽-不优雅]上有非线性特征。到目前为止，我们在构建用于设计的计算机系统时，处理了通过统计分析分析的感性数据。通过因子分析，明确了本研究中的线性感观和非线性感观。(3)感性工学的非线性数学模型可以帮助设计人员利用计算机辅助系统进行新产品设计。到目前为止，我们估计所有的感性都具有线性特征，并构建了一个计算机系统，对数据进行统计分析。在下一阶段，我们必须在新的系统中实现感性的非线性处理，这是可行的。我们尝试用多项式方程来表达感性的非线性特征，并成功地在三维空间内表达出来。本文尝试在系统中实现遗传算法和粗糙集理论。这两个模型都能处理各种数据，无论线性或非线性，我们构造的算法，这是能够在计算机系统中处理感性数据库。少

(1) A cross-cultural research of kanseiKansei (Japanese) means a psychological feeling of a new coming product and an appropriate technology treating kansei is Kansei Engineering, which was founded by Professor Mitsuo Nagamachi at Hiroshima University about 30 years ago. Kansei Engineering is defined as an ergonomic and consumer-oriented technology of a new product development based on Customer Satisfaction Philosophy. It has spread out in the world and many universities started to study in many countries.One of the present research objectives was the comparison between Japanese and Swedish kansei and we conducted a basic research on kansei evaluation of a rectangular parallelepiped with highest variation. We found there were a correspondence of kansei response and not correspondent reaction dependent on kansei words.(2) Non-linearity of kanseiKansei, psychological feeling, is called non-linearity characteristics. After evaluation of kansei of rectangular material, we found that 【○!1】 … More there emerges linearity on [large-small], [heavy-light] kansei, but【○!2】 we had non-linearity features on [beautiful-not beautiful], [graceful-not graceful]. We treated kansei data analyzed by statistical analysis when we constructed a computer system for designing so far. By factor analysis, we made clear the linearity kansei and non-linearity kansei in this research.(3) Mathematical model of non-linearity of kanseiKansei Engineering is able to contribute with designers in constructing a new product design using an assisted computerized system. Until the present, we estimated all kansei have linearity characteristics and constructed a computerized system with statistically analyzed data. In the next stage, we have to implement in the new system, which is feasible the treatment of non-linearity of kansei. We attempted those non-linear characteristics of kansei with polynomial equations and we were successful within three-dimensional expression.In this paper, we tried to implement in the system Genetic Algorithm and Rough Set theory. Both models are able to treat all kinds of data, regardless of linearity or non-linearity, and we constructed algorithm following the models, which is able to treat kansei database in a computerized system. Less