Research on intimate relationships among college students based on LDA theme model

Based on the LDA (Latent Dirichlet Allocation) topic model, this paper discusses the research on college students’ intimate relationships. With the increasing pressure of modern society and the changing attitudes towards marriage and love among young people, intimate relationships among college students have become a topic of great concern. This article uses the LDA topic model to explore and analyze the content of 524 literature abstracts related to intimate relationships with college students. Using the optimal number of confusing topics and the distribution of high-frequency words, research topics are extracted. The results show four major themes: the psychological dynamics and impact of adult romantic relationships, the impact of romantic relationships on personal life and society, attachment to love, the psychological impact of violence and forgiveness, and self and relationships in social networks. This article aims to analyze the research hotspots in the field of intimate relationships among college students and provide a reference for subsequent research.