SPEECH RECOGNITION DEVICE, SPEECH RECOGNITION SYSTEM, TERMINAL USED IN SAID SPEECH RECOGNITION SYSTEM, AND METHOD FOR GENERATING SPEAKER IDENTIFICATION MODEL

摘要

Provided is a system capable of identifying speakers without a user being conscious of learning. A speech recognition system is provided with a terminal (300) and a server (350). The terminal (300) is provided with a speech input unit (31) for receiving speech input and a speech output unit (32) for outputting speech. The server (350) is provided with: a control unit (30) for controlling the operations thereof; a speaker identification unit (33) for identifying speakers on the basis of signals and data stored in the terminal (300); a speaker identification learning unit (34) for creating data (user profile) for each user using information (user ID and the like) for speakers identified by the speaker identification unit (33); a user management unit (35) for storing user information in the terminal (300); a speech recognition unit (36) for performing speech recognition processing; and a conversation analysis/generation unit (37) for analyzing messages for the terminal (300) on the basis of the results of speech recognition and generating responses according to those messages in accordance with the results of the analysis.