摘要
Abstract
With the development of information technology,various data management and data analysis technologies are widely used,bringing many conveniences to high-quality social life.Based on the deep research on database technology and data analysis technology,an intelligent planning system for students'physical training tasks is designed.This system achieves comprehensive management of personnel data through the design of six core tables,and provides basic data management functions such as adding,deleting,modifying,and querying.At the same time,this system also realizes the functions of intelligent personnel grouping and performance prediction.It not only uses preset judgment language for preliminary grouping,but also introduces the K-means algorithm for intelligent grouping,ensuring the scientificity and accuracy of grouping.In addition,the intelligent system uses Linear Regression and Random Forest models for performance prediction,provides more scientific and accurate decision-making references for the coaching team to formulate training plans,and provides effective support for the rapid improvement of students'physical performance.关键词
SQL Server数据库/K-means算法/线性回归模型预测/随机森林模型预测Key words
SQL Server database/K-means algorithm/Linear Regression model prediction/Random Forest model prediction分类
信息技术与安全科学
