Title:
METHOD FOR DETERMINING ADDRESS TEXT SIMILARITY, ADDRESS SEARCHING METHOD, APPARATUS, AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/103783
Kind Code:
A1
Abstract:
Disclosed by the present invention are a method for determining address text similarity, an address searching method, an apparatus, and a device, wherein the address text comprises a plurality of address elements that are arranged from high to low, and the method comprises: acquiring an address text pair the similarity of which is to be determined; and outputting the address text pair to a preset address text similarity calculation model so as to output the similarity between the two pieces of address text comprised in the address text pair. The present invention increases the accuracy of calculating the similarity between address texts.
Inventors:
LIU CHU (CN)
XIE PENGJUN (CN)
ZHENG HUAFEI (CN)
LI LINLIN (CN)
SI LUO (CN)
XIE PENGJUN (CN)
ZHENG HUAFEI (CN)
LI LINLIN (CN)
SI LUO (CN)
Application Number:
PCT/CN2019/119149
Publication Date:
May 28, 2020
Filing Date:
November 18, 2019
Export Citation:
Assignee:
ALIBABA GROUP HOLDING LTD (CN)
International Classes:
G06Q30/02
Foreign References:
| CN106557574A | 2017-04-05 | |||
| CN108804398A | 2018-11-13 | |||
| CN107239442A | 2017-10-10 |
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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