LEARNING APPARATUS, ANSWERING APPARATUS, LEARNING METHOD, ANSWERING METHOD, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To extract and store knowledge information from sending-out information transmitted by a user.SOLUTION: A learning device 1 comprises a sending-out information storing unit 111 in which one or more pieces of sending-out information are stored in association with an identifier, a knowledge information acquiring unit 121 for acquiring knowledge information satisfying a predetermined condition by using the one or more pieces of sending-out information, a score acquiring unit 122 for acquiring a score of reliability of the knowledge information by using peripheral information of the sending-out information, and a learning unit 123 for accumulating the knowledge information acquired by the knowledge information acquiring unit 121 in the knowledge information storage unit 112 in association with the identifier paired with the sending-out information that is a source of the knowledge information.SELECTED DRAWING: Figure 1