LigtGBM model-based chronic obstructive pulmonary recurrence prediction method and device and computer device

Abstract

The invention relates to a LigtGBM model-based chronic obstructive pulmonary recurrence prediction method and device and a computer device. The method comprises the following steps of receiving the chronic obstructive pulmonary diagnosis data; extracting slow obstructive pulmonary diagnosis characteristics of the slow obstructive pulmonary diagnosis data; obtaining slow obstructive pulmonary sample characteristics matched with the slow obstructive pulmonary diagnosis characteristics in a slow obstructive pulmonary recurrence prediction model, wherein the chronic obstructive pulmonary recurrence prediction model is a model constructed based on LightGBM; extracting sample label contents of the slow obstructive pulmonary sample characteristics as slow obstructive pulmonary recurrence prediction results; and displaying the chronic obstructive pulmonary recurrence prediction result. By adopting the method, the accuracy of the chronic obstructive pulmonary recurrence prediction result can beimproved, and the accurate prediction of the chronic obstructive pulmonary recurrence is realized.

Description

technical field [0001] The present application relates to the field of disease prevention and control, in particular to a COPD recurrence prediction method, device, computer equipment and storage medium based on the LightGBM model. Background technique [0002] Chronic obstructive pulmonary disease (COPD), referred to as COPD, has always been a chronic obstructive disease that is difficult to cure. According to statistics, in 2015, an estimated 3.17 million people died of COPD worldwide, accounting for 5% of the world's mortality rate in the same year; there were 251 million cases of COPD in the world in 2016, and the impact of COPD on human life The threat can no longer be ignored. [0003] In order to improve this situation, more and more scholars and medical institutions have begun to pay attention to the prediction of the recurrence of COPD within one year, so as to prevent the exacerbation of the disease. However, the existing methods for predicting COPD recurrence ar...

AI Technical Summary

Problems solved by technology

[0005] Based on this, it is necessary to address the technical problem of low prediction accuracy in the above-mentioned COPD recurrence prediction method, and provide a COPD recurrence prediction method, device, computer equipment and method based on LightGBM model that can reasonably solve the above technical problems storage medium

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