【摘要】 以某高校的学生行为数据为基础，利用大数据和数据挖掘技术对学生日常行为进行建模分析，构造出学生亲密度算法，生成学生共现社交网络图，分析社交网络图中网络连边可客观真实地反映学生的孤僻度和亲密度，可为高校的心理辅导工作提供参考依据。更多还原

【Abstract】 Big data and data mining technology are applied in this paper to establish the models and analyze the daily behavior of students based on the student behavior data from a university, which constructs the student intimacy algorithm, generates the student co-occurrence social network diagram, and analyzes the network edge in the social network diagram. The results reflect the isolation and intimacy of students objectively and truly, which can provide a reference basis for psychological counseling in colleges and universities.更多还原