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Title:
INFORMATION PROCESSING METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/055480
Kind Code:
A1
Abstract:
Disclosed in the present application are an information processing method and apparatus, a device, and a storage medium. The information processing method comprises: acquiring merchant information of a merchant, the merchant information comprising the merchant name and the merchant operation category; then, according to the merchant name, acquiring brand names matched with the merchant name; furthermore, when the merchant operation category and the brand names are matched with the corresponding brand operation category, according to the brand names, generating a candidate brand set corresponding to the merchant; and, by means of a merchant-brand association determination model, determining among the candidate brand set the information of a target brand corresponding to the merchant. In this way, by introducing the merchant abbreviation information and the merchant category information into the matching process of merchants and brands, the probabilities of missing association and wrong association of merchants, which are caused by whole-word matching between merchant names and brand names, can be effectively reduced, thereby improving the accuracy degree of association between the merchants and the brands thereof.

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Inventors:
ZENG ZEHUA (CN)
SHE XIAOHAN (CN)
GAO PENGFEI (CN)
YANG YANMING (CN)
JIANG HUA (CN)
QIU XUETAO (CN)
WANG YU (CN)
YU WEIQI (CN)
Application Number:
PCT/CN2022/144254
Publication Date:
March 21, 2024
Filing Date:
December 30, 2022
Export Citation:
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Assignee:
CHINA UNIONPAY CO LTD (CN)
International Classes:
G06F16/951; G06F40/284; G06Q30/00
Foreign References:
CN114238740A2022-03-25
CN110750697A2020-02-04
CN113836378A2021-12-24
US20220180371A12022-06-09
Attorney, Agent or Firm:
BEIJING EAST IP LTD. (CN)
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