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Knowledge acquisition method and device, electronic equipment and readable storage medium

A knowledge acquisition and knowledge technology, applied in the direction of electrical digital data processing, special data processing applications, instruments, etc., can solve problems such as large manpower and time costs, and achieve the effect of reducing manual operations and saving manpower and time costs

Pending Publication Date: 2021-06-25
BEIJING BAIDU NETCOM SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the method of generating SPO knowledge by manual annotation is usually used, but this method requires a lot of manpower and time costs, etc.

Method used

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  • Knowledge acquisition method and device, electronic equipment and readable storage medium
  • Knowledge acquisition method and device, electronic equipment and readable storage medium
  • Knowledge acquisition method and device, electronic equipment and readable storage medium

Examples

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Embodiment Construction

[0027] Exemplary embodiments of the present disclosure are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present disclosure to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the disclosure. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0028] In addition, it should be understood that the term "and / or" in this article is only an association relationship describing associated objects, which means that there may be three relationships, for example, A and / or B may mean: A exists alone, and A exists at the same time. and B, there are three cases of B alone. In addition, the character " / " in this article g...

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Abstract

The invention discloses a knowledge acquisition method and device, electronic equipment and a readable storage medium, and relates to the field of artificial intelligence such as knowledge maps, natural language processing, deep learning and intelligent medical treatment, and the method can comprise the steps: determining a recognition mode for SPO knowledge of a to-be-extracted type, wherein the recognition mode comprises the recognition sequence of S, P and O, and identification modes respectively corresponding to S, P and O; extracting the SPO knowledge of the type from the text serving as the data source according to the determined recognition mode. According to the scheme, manpower and time cost can be saved.

Description

technical field [0001] The present disclosure relates to the field of artificial intelligence technology, and in particular to knowledge acquisition methods, devices, electronic equipment, and readable storage media in the fields of knowledge graphs, natural language processing, deep learning, and smart medical care. Background technique [0002] The medical knowledge graph plays an important role in the digitization and intelligence of smart medical care. Among them, the acquisition (or extraction, mining, etc.) of Subject Predicate Object (SPO, Subject Predicate Object) knowledge is used as the basis for the construction of medical knowledge graphs, which is directly related to the quality of the constructed medical knowledge graphs. [0003] In the medical field, data sources are mostly unstructured and oriented to more professional knowledge. Currently, manual annotation is usually used to generate SPO knowledge, but this method requires a lot of manpower and time costs...

Claims

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Application Information

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IPC IPC(8): G06F40/205G06F40/30G06F16/36
CPCG06F40/205G06F40/30G06F16/367
Inventor 李舰李千史亚冰蒋烨柴春光朱勇
Owner BEIJING BAIDU NETCOM SCI & TECH CO LTD
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