Title:
DOCUMENT ABSTRACT GENERATION METHOD AND APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/141872
Kind Code:
A1
Abstract:
A document abstract generation method and apparatus, a computer device, and a storage medium, relating to the technical field of artificial intelligence. The method comprises: obtaining an abstract generation request, the abstract generation request comprising an abstract keyword (S201); querying a database on the basis of the abstract keyword, and obtaining N original documents corresponding to the abstract keyword from initial documents stored in the database (S202); processing the original documents by using a pre-trained extraction type document abstract model to obtain M target sentences (S203); inputting the M target sentences into a trained target model combination to obtain M*(M-1)/2 directed acyclic graphs corresponding to the target sentences (S204); and obtaining a target abstract on the basis of the M*(M-1)/2 directed acyclic graphs (S205). The method determines the sequence of any two target sentences by using the target model combination, thereby improving the accuracy of generating the target abstract, and ensuring good coherence of the generated target abstract.
Inventors:
YAN ZELONG (CN)
WANG JIANZONG (CN)
WU TIANBO (CN)
CHENG NING (CN)
WANG JIANZONG (CN)
WU TIANBO (CN)
CHENG NING (CN)
Application Number:
PCT/CN2021/084241
Publication Date:
July 07, 2022
Filing Date:
March 31, 2021
Export Citation:
Assignee:
PING AN TECH SHENZHEN CO LTD (CN)
International Classes:
G06F16/34
Foreign References:
| CN108280112A | 2018-07-13 | |||
| CN111414471A | 2020-07-14 | |||
| CN111858913A | 2020-10-30 | |||
| CN109657054A | 2019-04-19 | |||
| US20100228693A1 | 2010-09-09 | |||
| US20150339288A1 | 2015-11-26 |
Attorney, Agent or Firm:
SHENZHEN ZHONGDING INTELLECTUAL PROPERTY AGENCY (CN)
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