Title:
ELEMENT TEXT PROCESSING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/228127
Kind Code:
A1
Abstract:
Provided are an element text processing method and apparatus, an electronic device, and a storage medium. The method comprises: obtaining a plurality of pieces of description information of a sample object and a sample abstract marked with an element type (101); extracting an element vector feature of the element type and a description vector feature of each description information (102); and taking the element vector feature and the description vector feature as input of a joint abstract model to be trained, and taking the sample abstract as output of the joint abstract model, wherein the joint abstract model comprises a first model and a second model, the relevance of each description information with the element type output by the first model is input of the second model, and thus the joint abstract model is trained according to a classification loss value of the first model and a decoding loss value of the second model, so as to process commodity description information of a target object to generate a commodity abstract matching a target element type (103).
Inventors:
LINAG JIAHUI (CN)
BAO JUNWEI (CN)
BAO JUNWEI (CN)
Application Number:
PCT/CN2022/086637
Publication Date:
November 03, 2022
Filing Date:
April 13, 2022
Export Citation:
Assignee:
JINGDONG TECH HOLDING CO LTD (CN)
International Classes:
G06F16/35
Foreign References:
| CN111831820A | 2020-10-27 | |||
| CN110489541A | 2019-11-22 | |||
| CN110390103A | 2019-10-29 | |||
| CN111061862A | 2020-04-24 | |||
| US20180300400A1 | 2018-10-18 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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