| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a prediction program for predicting a result event which may occur in future, caused by a habit resulting from a daily action event of a user described in a sentence. <P>SOLUTION: A prediction program includes event set extraction means which extracts an event representation from an action sentence of a user and extracts a set of "events" each comprised of a pair of that event representation and the description time thereof, habit event extraction means which extracts a plurality of identical event representations as a habit event, feature vector generation means which generates a "feature vector" to which "elements of feature vector" containing a number of event representations as elements are preset and the presence/absence of a corresponding element is designated for each habit event, prediction model accumulation means which accumulates a feature vector group learnt beforehand for each result event, and prediction determination means which determines which one of feature vector groups for each result event accumulated in the prediction model accumulation means the generated feature vector belongs to. <P>COPYRIGHT: (C)2012,JPO&INPIT |
