| 摘要 |
<P>PROBLEM TO BE SOLVED: To make it possible to suitably interact with even a child or an infant. <P>SOLUTION: When interacting by outputting a specified word or a phrase in voice in response to vocal input of a word or a phrase, an interaction device stores word and phrase data wherein many words or phrases are made to correspond to respective specified vocabulary levels or vocabulary genres, acquires a vocabulary level or vocabulary genre of a corresponding word or phrase in the word and phrase data as the vocabulary level or vocabulary genre of the input word or phrase (S37), determines the vocabulary level or vocabulary genre of a word or phrase to be output based upon the acquired vocabulary level or vocabulary genre (S39 to S41), and selects the word or phrase to be output out of the words or phrases in the word and phrase data on condition that the word or phrase to be output corresponds to the determined vocabulary level or vocabulary genre. <P>COPYRIGHT: (C)2007,JPO&INPIT |
