Title:
対話中の文脈の因果関係に応じた応答文を推定するプログラム、装置及び方法
Document Type and Number:
Japanese Patent JP7295828
Kind Code:
B2
Abstract:
To provide a program, a dialog processing device and a dialog processing method for estimating response sentences that correspond to the causal relation of context in an undergoing dialog.SOLUTION: A dialog processing device 1 comprises: causal relation pair accumulation means 12 for accumulating cause words and result words constituting a causal relation pair in learning stages; causal relation network generation means 13 for generating a causal relation network that connects from a first cause word having a causal relation to a first result word, connects from a second other cause word having the first cause word as its result word to the first cause word, and connects from a first cause result to a third other result word having the first result word as its cause word; and control means 16 for selecting, in the estimation stage for the cause word or result word included in a user's speech, a response sentence that includes the other result word or cause word linked by the causal relation network.SELECTED DRAWING: Figure 1
Inventors:
Yang Bo
Wu Kenmei
Hajime Hattori
Wu Kenmei
Hajime Hattori
Application Number:
JP2020108193A
Publication Date:
June 21, 2023
Filing Date:
June 23, 2020
Export Citation:
Assignee:
KDDI CORPORATION
International Classes:
G06F16/90
Domestic Patent References:
| JP2019133229A | ||||
| JP11085747A | ||||
| JP2019101065A |
Attorney, Agent or Firm:
Shigeki Hayahara