Knowledge path obtaining method

A technology for acquiring methods and paths, applied in the field of TCM data analysis, can solve problems such as existing data problems and inability to efficiently analyze TCM data, and achieve the effect of efficient and accurate analysis

Active Publication Date: 2018-12-21
UNIV OF SCI & TECH BEIJING
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0011] The embodiment of the present invention provides a knowledge path acquisition method to at least solve the technical problem in the prior art that the data of Chinese medicine symptoms cannot be efficiently analyzed due to problems in the data of Chinese medicine symptoms when case reasoning is performed.

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Embodiment Construction

[0028] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0029] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ...

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Abstract

The invention discloses a knowledge path obtaining method. The knowledge path obtaining method comprises steps that an initial node of a to-be-searched knowledge path is obtained, the initial node isthe symptom information and / or the patient basic information, the knowledge path consists of multiple nodes, and the nodes are conceptual layer features associated with the symptom information and / orthe patient basic information; the end point of the to-be-searched knowledge path is determined, and the end point is a conceptual layer feature yin or yang obtained according to the symptom information and / or the patient basic information; the greedy algorithm is utilized perform path search between the initial node and the end point to obtain multiple knowledge paths; the multiple knowledge paths are filtered through feature optimization to obtain a predetermined number of to-be-searched knowledge paths. The method is advantaged in that a technical problem that (traditional Chinese medicine)TCM data can not be efficiently analyzed due to some problems of data of TCM symptoms in the case-based reasoning process in the prior art is solved, and the technical effect of analyzing the TCM data with high efficiency and accuracy is achieved.

Description

technical field [0001] The present invention relates to the field of traditional Chinese medicine data analysis, in particular to a method for acquiring knowledge paths. Background technique [0002] With the rapid development of society and the continuous improvement of people's living standards, people pay more and more attention to their own health. How to improve the level of medical care and rationally utilize medical resources has become a hot topic of research. As a precious wealth in the medical field of our country, traditional Chinese medicine has attracted more and more attention because of its historical accumulation and unique methods and curative effects in treating diseases. [0003] Symptoms are the core data of TCM cases and the main basis for case reasoning. The quality of symptom data directly affects the final result of case reasoning. After thousands of years of development of traditional Chinese medicine, there are many kinds of medical classics. At t...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G16H50/70G06F17/30
CPCG16H50/70
Inventor 谢永红哈爽张德政阿孜古丽栗辉
Owner UNIV OF SCI & TECH BEIJING
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