| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To allow even an analyst having little experience to efficiently obtain an adequate accident scenario of an event for creating a suitable scenario. <P>SOLUTION: This apparatus includes: a preceding event storage part for storing an event, its preceding event, and the incidence of these sets; an event storage part storing the event and the incidence of the events; a preceding event retrieving part for retrieving the preceding event storage part based on an event in the scenario representing the relation between cause and effect of the events, and defining the found preceding event as an additional event; an addition determination part for determining whether or not the additional event is added to the scenario based on the event storage part or the incidence of the event storage part; an addition position decision part for deciding the addition position in the scenario when addition is decided; and an even addition part for adding the additional even to the addition position determined in the scenario. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
