|国家预印本平台
首页|基于情感分析的抑郁倾向人群在线健康社区参与行为特征研究

基于情感分析的抑郁倾向人群在线健康社区参与行为特征研究

Research on Behavioral characteristics of online healthy community participation in depressed populations based on sentiment analysis

中文摘要英文摘要

基于主题挖掘和情感分析方法,探究不同情感倾向用户的在线健康社区参与行为特征,为平台开展抑郁情绪管理和干预提供理论依据,为抑郁症防治特色服务提供思路。

Based on theme mining and sentiment analysis methods, the characteristics of online health community participation behavior of users with different emotional tendencies are explored, which provides a theoretical basis for the platform to carry out depressive mood management and intervention, and provides ideas for the characteristic services of depression prevention and treatment.

向菲、王哲

10.12201/bmr.202211.00001

医药卫生理论医学研究方法神经病学、精神病学

抑郁倾向情感分析LDA模型在线健康社区

epressive tendenciesSentiment analysisLDAOnline health communities

向菲,王哲.基于情感分析的抑郁倾向人群在线健康社区参与行为特征研究[EB/OL].(2022-10-10)[2025-08-18].https://www.biomedrxiv.org.cn/article/doi/bmr.202211.00001.点此复制

评论