Combining the psychological big data of college students with the data of the psychological expert database
using data mining algorithm to extract characteristic attributes
deriving the warning results from a stable algorithm model
the psychological early warning platform constructed by this method can not only monitor students' psychological dynamics in real time
but also predict their psychological behavior trend
which makes up for the lag and low accuracy of traditional early warning methods. The psychological early warning platform provides data support and the psychological early warning system provides operational guarantee. The psychological early warning mechanism formed by the combination of the two can provide scientific basis for educators and finally achieve the goal of using big data technology to improve the mental health of college students.
关键词
大数据 行为数据 数据挖掘 心理预警
Keywords
Big data Behavioral data Data mining Psychological warning