基于LDA主题模型和情感分析混合方法的医疗陪诊服务发展现状与公众情感反馈研究
曹庄晶, 邵世妤, 胡亚琼, 邵志民, 丁俭, 周志勤, 刘林艳
Professional medical accompaniment services: status quo and public sentiment analysis using LDA and SnowNLP
Cao Zhuangjing, Shao Shiyu, Hu Yaqiong, Shao Zhimin, Ding Jian, Zhou Zhiqin, Liu Linyan
健康发展与政策研究
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2026, (1): 135
-142
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DOI: 10.12458/HDPR.202503068
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