Database construction method and device and file retrieval method and device

A construction method and database technology, applied in the field of natural language processing, can solve problems such as difficult retrieval and difficult to reach users

Pending Publication Date: 2021-03-19
PATSNAP CN SUZHOU LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] Due to the particularity of the expression of biological sequences in patent documents, it is extremely difficult for users to search for technologies in this field
Especially in patentability or novelty search, anti-infringement search or Freedom to Use (FTO) search, pre-filing patentability search and validity or invalidity search, the performance of traditional search search methods is difficult to meet user expectations

Method used

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  • Database construction method and device and file retrieval method and device
  • Database construction method and device and file retrieval method and device
  • Database construction method and device and file retrieval method and device

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Embodiment Construction

[0056] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0057] The biological sequence database construction method provided by this application can be applied to such as figure 1 shown in the application environment. Wherein, the terminal 100 communicates with the server 200 through the network. The server 200 can be implemented by an independent server or a server cluster composed of multiple servers. The processor of the server can execute preset algorithms to identify special terms (such as biological fields) and biological sequences in patent documents. The terminal 100 can be, but not limited to, various personal compu...

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Abstract

The invention relates to a database construction method and device, gene sequence association degree labeling and device, a file retrieval method and device, computer equipment and a computer readablestorage medium. According to the scheme, biological sequences and attribute information are extracted from a target file, and entries in a database are constructed based on the extracted biological sequences and attribute information; when a user performs retrieval based on the database, the server can match entries for the user through the biological sequences, the attribute information or the combination of the biological sequences and the attribute information in the entries, so that when the database is applied to a retrieval platform, various retrieval supports such as biological sequence retrieval, biological sequence attribute retrieval and comprehensive biological sequence and biological sequence attributes can be provided for users.

Description

technical field [0001] The present application relates to the technical field of natural language processing, in particular to a database construction method and device, a method and system for labeling biological sequence relevance, a file retrieval method, device, computer equipment and storage media. Background technique [0002] Biological sequences are generally represented in the form of letter strings or serial numbers in patent documents. These biological sequences are generally used to describe the main molecular structure of DNA, RNA, other nucleotides and proteins and the genetic information carried by expression. [0003] In most cases, biological sequences in claims can generally be claimed in three ways: [0004] 1. Claim protection based on the structure of the biological sequence itself. By claiming protection in this way, if relevant evidence can be provided based on specific implementation methods, the scope of protection claimed can be extended to reach ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G16B50/30G06F16/14
CPCG16B50/30G06F16/148G16H70/00G16B45/00G06F16/353G06F16/338G06F16/93G06F16/9038G06F16/211G06F2216/11
Inventor 希夫尚卡尔·乌玛尚卡尔庞卡·库玛黑马
Owner PATSNAP CN SUZHOU LTD
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