Structured information extraction method and system for scientific research literatures

A technology of structured information and extraction methods, applied in the direction of structured data retrieval, structured data browsing, instruments, etc., can solve problems such as content that is not the key point, difficult to understand, and inaccurate extraction of structured information from scientific research documents.
CN109977112APending Publication Date: 2019-07-05WANKANGYUAN TIANJIN GENE TECH CO LTD
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
WANKANGYUAN TIANJIN GENE TECH CO LTD
Publication Date
2019-07-05

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Abstract

The invention provides a structured information extraction method and system for scientific research literature. The method comprises the following steps: extracting and presenting sample informationin the literature in a form of a table; extracting and presenting the scientific research thought in the literature in the form of a flowchart, wherein nodes of the flowchart represent the "method processing" used in the literature, including experimental operations, software algorithms. According to the method, main results and conclusions of scientific research documents can be transferred in astandard form for other researchers to view, so that the researchers can conveniently and quickly know the main contents of the scientific research documents. According to the invention, it can be ensured that the content extracted from the structured information is consistent with the content of the original literature, and important results and conclusions of the scientific research literature are concluded simply and accurately.
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Description

technical field

[0001] The invention belongs to the field of information systems, and in particular relates to a method and system for extracting structured information of scientific research documents. Background technique

[0002] With the continuous increase of scientific research investment and the development of high-throughput biotechnology, experimental methods and research methods have made great progress, and a large number of scientific research results have been published in various journals in the form of literature. . These documents bring together a large number of research results, record the solutions to technical problems, and constantly reflect the latest scientific and technological achievements in various technical fields, providing an important medium for researchers to learn from each other and learn from the world's advanced technologies. All kinds of journals have certain restrictions on the structure and length of the literature, which leads to the ...

Claims

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