Opinion Divergence Support System for Combination Creation

Abstract

As the general flow which performs exchange of opinions, there are an emission phase for which an idea is made to conceive broadly and a convergence phase which makes many ideas collect. In this study, we build the system which supports the broad way of thinking of an idea and its combination in the emission phase of exchange of opinions. That is, we display in a network the idea and its combination which the participant in exchange of opinions enumerated, and propose the system which presents and suggests the new idea and its combination which have not been enumerated yet. By the evaluation experiment, we checked that there was an effect to which the contents which the system presented and suggested urge a participant's broad way of thinking.