Abstract
This paper proposes fuzzy inference models of human emotion and behavior under some situations within the following frameworks: (1) Human emotion under the situations is inferred by inference rules which are expressed by natural language expressions based on experienced knowledge. (2) Human behavior is inferred by the inferred emotion. The inference rules are also expressed by natural language based on experienced knowledge. (3) Fuzziness inherent in linguistic terms is expressed by a fuzzy set. (4) The fuzzy inference model is used for the inference of human emotion and behavior. An inference model of human emotion and behavior under the situation in which a person is waiting for an acquaintance at some place and the acquaintance does not come there is constructed based on the above frameworks. Finally this paper shows the usefulness of the proposed model by some simulation performances.
