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Malignant tumor diagnosis and treatment knowledge acquisition method and device

A technology for knowledge acquisition and malignant tumors, applied in neural learning methods, medical data mining, computer-aided medical procedures, etc., can solve problems such as efficient extraction of diagnosis and treatment knowledge

Pending Publication Date: 2021-04-23
北京万方数据股份有限公司
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  • Claims
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Problems solved by technology

[0004] In view of this, the purpose of this application is to provide a method and device for acquiring knowledge of diagnosis and treatment of malignant tumors, which is used to solve the problem of how to efficiently extract knowledge of diagnosis and treatment from documents in the prior art

Method used

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  • Malignant tumor diagnosis and treatment knowledge acquisition method and device
  • Malignant tumor diagnosis and treatment knowledge acquisition method and device
  • Malignant tumor diagnosis and treatment knowledge acquisition method and device

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Embodiment Construction

[0041] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without...

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Abstract

The invention provides a malignant tumor diagnosis and treatment knowledge obtaining method and device, and the method comprises the steps: receiving the literature range selection information of a user side, and screening a target literature from a breast cancer literature library according to the literature range selection information; wherein the literature range selection information comprises literature selection information and literature content selection information; randomly selecting a preset number of literatures from the target literatures to form a training corpus, and performing model training according to the training corpus to obtain a knowledge extraction model; performing knowledge extraction on the target literature through the knowledge extraction model to obtain knowledge information to be processed; and performing standardized word matching on the to-be-processed knowledge information according to a preset knowledge dictionary, and performing knowledge arrangement on the matched standardized words to obtain standardized knowledge.

Description

technical field [0001] The present application relates to the field of medical knowledge processing, in particular, to a method and device for acquiring knowledge of diagnosis and treatment of malignant tumors. Background technique [0002] Breast cancer is a highly heterogeneous tumor. The progress of evidence-based medicine has refined the subtypes of breast cancer. The related conditions of different subtypes are different, including pathological tissue, phenotype, response to treatment, etc. At the same time , gene profiling and next-generation sequencing in precision medical detection technology have promoted the continuous discovery of new subtypes. While the above-mentioned rapid medical advances have further improved the level of accurate and individualized diagnosis and treatment of breast cancer, the publication of a large amount of data and literature results has also increased the pressure on breast cancer clinicians to learn new knowledge. In order to solve thi...

Claims

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Application Information

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IPC IPC(8): G06F16/335G06F16/36G06N3/08G16H50/70
CPCG06N3/08G16H50/70G06F16/335G06F16/367G06F16/374
Inventor 张秀梅杨风雷姚达
Owner 北京万方数据股份有限公司
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