Host: Japan Society for Fuzzy Theory and Intelligent Informatics (SOFT)
In this paper, we verify the performance of Kansei model in Healthy Eating Habits Support System (HEHSS). A meal is very important for a human life. However, considering daily menu is a very labor-intensive task for people who cook every day. To solve this issue, we have developed the HEHSS considering a user's taste and health. In the HEHSS, NPD Kansei model expresses the user's taste. NPD Kansei model expresses the user's P (Positive: like) taste, N (Negative: dislike) taste, and D (Don't care: neutral) taste in each items that make up recipes, and evaluates recipes on behalf of the user. In order to consider the user's taste, NPD Kansei model must be able to express the user's taste appropriately. However, in our previous study, we have not confirmed whether NPD Kansei model is effective as a method of expressing the user's taste. Therefore, we verify the effectiveness of NPD Kansei model by performing evaluation experiments using some real users. The experimental results show NPD Kansei model is effective as a method of expressing the user's taste.
