METHOD AND SYSTEM FOR SPEECH INTERACTION BY COMPUTER THAT DISCRIMINATE SCENE OF INTERACTION BELONGING TO SPECIFIC SCENE PREDETERMINED ACCORDING TO HUMAN'S INDICATION, GENERATE ANSWER SENTENCE CONSTITUTING NATURAL INTERACTION CONFORMING WITH SCENE, SPEECH INTERACTION BY SYNTHESIZING VOICE OF IT

摘要

PROBLEM TO BE SOLVED: To provide a speech interaction method by a computer which enables speedy and efficient interaction by discriminating an interaction scene belonging to a specific scene predetermined according to an indication from a human, generating an answer sentence constituting natural interaction conforming with the scene, and synthesizing a speech of it.;SOLUTION: The speech interaction method by the computer includes the stages of; generating a database characteristic of scenes by adding a scene name to each of a plurality of scenes; making the computer ask a user about the interaction in which the plurality of scenes interaction is concerned with and prompting the user to input; recognizing an inputted documents, decomposing the input document into input words, and collating the input words with words in the database to specify a scene of the interaction; and limiting interaction contents according to the specified scene and pursuing the interaction.;COPYRIGHT: (C)2004,JPO&NCIPI