EVENT ANALYSIS DEVICE, EVENT ANALYSIS METHOD, AND COMPUTER-READABLE RECORDING MEDIUM

摘要

An event analysis device (100) is provided with: a component-specifying unit (101) for specifying a description related to an event from a document being analyzed in order to analyze the event described in the document being analyzed, and specifying a situational representation that expresses a situation, and a representation corresponding thereto, from the specified description; and a shared-nature analyzer (102) for calculating the degree of sharing that shows the possibility that an event related to the specified description is shared by a plurality of people, on the basis of the specified situational representation and the corresponding representation.