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Medical record text analysis method, device, electronic equipment and storage medium

A text analysis and medical record technology, applied in semantic analysis, text database query, unstructured text data retrieval, etc., can solve the problems of low accuracy and reliability, and achieve the effect of improving accuracy and reliability

Active Publication Date: 2021-04-06
北京惠及智医科技有限公司
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Problems solved by technology

[0004] The embodiment of the present invention provides a medical record text analysis method, device, electronic equipment and storage medium to solve the defects of low accuracy and reliability in the prior art

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  • Medical record text analysis method, device, electronic equipment and storage medium
  • Medical record text analysis method, device, electronic equipment and storage medium
  • Medical record text analysis method, device, electronic equipment and storage medium

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Embodiment Construction

[0043] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments 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 creative efforts fall within the protection scope of the present invention.

[0044] At present, most medical record text analysis methods analyze the literal text information of the medical record according to the input medical record text, and then obtain possible diagnosis results. For example, the medical record text is output to the pre-trained model, and the model performs text analysis on the medical record text, and...

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Abstract

An embodiment of the present invention provides a medical record text analysis method, device, electronic equipment, and storage medium. The method includes: constructing several medical record texts based on the matching relationship between several medical record texts and various explanation factors corresponding to various diseases. Hierarchical structure diagram; input the hierarchical structure diagram into the text analysis model to obtain the disease type corresponding to each medical record text output by the text analysis model, and the corresponding explanatory factors of each medical record text; wherein, the text analysis model is based on the sample medical record text and The matching explanatory factor and the sample disease type corresponding to the sample medical record text are trained. The medical record text analysis method, device, electronic equipment and storage medium provided by the embodiments of the present invention, by combining the medical record text and its matching interpretation factors, make the two complement each other, which not only improves the accuracy of the diagnosis result, but also can provide the accuracy of the diagnosis result. Interpretability evidence improves the reliability of diagnostic results.

Description

technical field [0001] The present invention relates to the technical field of natural language processing, in particular to a medical record text analysis method, device, electronic equipment and storage medium. Background technique [0002] With the rapid development of artificial intelligence technology, the application of artificial intelligence-assisted decision-making methods based on medical records is becoming more and more widespread. By analyzing the text of medical records, possible diagnostic results are provided to assist doctors in making diagnoses and provide references for patients. [0003] At present, most medical record text analysis methods analyze the literal text information of the medical record according to the input medical record text, and then obtain possible diagnosis results. The existing medical record text analysis methods only rely on the literal text information of the medical records to predict, and the accuracy of the diagnostic results obt...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/33G16H10/60G06F40/30G06N3/04
CPCG06F16/3344G16H10/60G06F40/30G06N3/045
Inventor 尤心心刘喜恩吴及
Owner 北京惠及智医科技有限公司
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