A SCENARIO ELICITATION METHOD WITH MULTI-DIMENSIONAL HEARING AND HIERARCHICAL INTEGRATION PROCESS

The effective scenario elicitation method has been developed by combining the process of chance discovery with the method of requirements engineering. The proposed method consists of the multi-dimensional hearing and the hierarchical integration process. The capability of the method to elicit a useful scenario was confirmed by theoretical analysis with a visualization tool named KeyGraph and by an experiment of eliciting scenario by using a prototype of an operation panel for electric appliances controller used in a home.