School of Physical Education, Harbin University, Harbin 150086, China.
School of Environmental and Chemical Engineering, Dalian Jiaotong University, Dalian 116028, China.
J Healthc Eng. 2022 Feb 11;2022:3416255. doi: 10.1155/2022/3416255. eCollection 2022.
The problems of low reliability and the high fitting degree of mutual information feature extraction of traditional sports to human health enhancement model are analyzed. We analyze and study the sports to human health enhancement model using data mining. The model consists of a data layer, a logic layer, and a presentation layer. Sports project data, real-time sports data, and health monitoring data are collected in the data layer, and the collected data are transmitted to the logic layer. The logical layer uses the dynamic difference feature classification algorithm of data mining to fuse human health data, extract the mutual information features of human health, and input the features into the long short-term memory (LSTM) neural network, which outputs the pattern recognition results of sports health after forward and reverse operations. The results of sports health pattern recognition are input into the display layer, and the enhancing effect of sports on human health is presented for users by constructing a model of sports on human health. The results show that the effect of sports on human health enhancement analyzed by the model in this paper is extremely accurate, which can significantly improve the health level of community residents and college students. When the number of data is about 600, it remains at about 0.05, indicating that this model has high reliability, and the fitting degree of mutual information feature extraction is up to 99.82%. It has certain practical application value.
分析了传统体育项目对人体健康促进模型中互信息特征提取可靠性低、拟合度高的问题。采用数据挖掘对人体健康促进模型进行分析研究。该模型由数据层、逻辑层和表示层组成。在数据层中采集体育项目数据、实时体育数据和健康监测数据,将采集到的数据传输到逻辑层。逻辑层采用数据挖掘的动态差分特征分类算法对人体健康数据进行融合,提取人体健康的互信息特征,并将特征输入长短期记忆(LSTM)神经网络,经过正向和反向运算后输出体育健康的模式识别结果。将体育健康模式识别的结果输入显示层,通过构建人体健康促进体育模型,为用户呈现体育对人体健康的增强效果。结果表明,本文模型分析的体育对人体健康增强效果极其准确,可显著提高社区居民和大学生的健康水平。当数据量约为 600 时,其仍保持在 0.05 左右,表明该模型可靠性高,互信息特征提取的拟合度高达 99.82%。具有一定的实际应用价值。