Title:
DIALOGUE GENERATION METHOD AND APPARATUS, AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/223992
Kind Code:
A1
Abstract:
Disclosed are a dialogue generation method and apparatus, and an electronic device. The method comprises: training a sequence-to-sequence-based dialogue model by using a loss function including topic range constraint information; and generating a dialogue by using the trained dialogue model. By means of the embodiments of the present application, topic range constraint information can be introduced in a dialogue model training process by means of a loss function including the topic range constraint information, thereby facilitating preventing the trained model from generating a low-quality meaningless reply.
Inventors:
CHANG XIAOFU (CN)
CHAO LINLIN (CN)
XU PENG (US)
LI XIAOLONG (CN)
CHAO LINLIN (CN)
XU PENG (US)
LI XIAOLONG (CN)
Application Number:
PCT/CN2018/090138
Publication Date:
December 13, 2018
Filing Date:
June 06, 2018
Export Citation:
Assignee:
ALIBABA GROUP HOLDING LTD (CN)
CHANG XIAOFU (CN)
CHAO LINLIN (CN)
XU PENG (US)
LI XIAOLONG (CN)
CHANG XIAOFU (CN)
CHAO LINLIN (CN)
XU PENG (US)
LI XIAOLONG (CN)
International Classes:
G06F17/30
Foreign References:
| CN107368524A | 2017-11-21 | |||
| CN103544337A | 2014-01-29 | |||
| US7664644B1 | 2010-02-16 | |||
| CN106682734A | 2017-05-17 |
Other References:
See also references of EP 3620940A4
Attorney, Agent or Firm:
CO-HORIZON INTELLECTUAL PROPERTY INC. (CN)
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