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Updated: Jan 9, 2026

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通过基于规则的方法,机器学习和预训练的语言模型,通过精神病学入院笔记识别精神病发作

Yining Hua1,2,3, Suzanne V Blackley4, Ann K Shinn5,6

  • 1Department of Epidemiology, T.H. Chan School of Public Health, Harvard University, Boston, MA, USA. yininghua@g.harvard.edu.

Translational psychiatry
|November 29, 2025
PubMed
概括

自然语言处理 (NLP) 模型显著改善了精神病学笔记中的精神病检测,优于传统方法. 关键词预选可以提高NLP模型的性能,以便在电子健康记录中更准确地识别精神病.

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The term "psychosis" refers to a spectrum of mental disorders characterized by abnormal thoughts, perceptions, and behaviors. It can manifest as mood disorders, dementia, delirium with psychotic features, substance-induced psychosis with psychotic features, brief psychotic disorder, delusional disorder, schizoaffective disorder, and schizophrenia. Among all these disorders, schizophrenia is the most common psychotic disorder, affecting 1% of the worldwide population. Psychotic...
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