A probabilistic topic model for clinical risk stratification from electronic health records

Journal of Biomedical Informatics

Volumn 58, Issue , 2015, Pages 28-36

  Huang, Zhengxing ^a   Dong, Wei ^b   Duan, Huilong ^a  

^a ZHEJIANG UNIVERSITY   (China)

^b CHINESE PLA GENERAL HOSPITAL   (China)

Author keywords

Electronic health record; Joint patient sub profile risk modeling; Latent Dirichlet Allocation; Patient sub profile; Probabilistic topic model; Risk stratification

Indexed keywords

DATA REDUCTION; HEALTH; RECORDS MANAGEMENT; RISK ASSESSMENT; STATISTICS;

ELECTRONIC HEALTH RECORD; LATENT DIRICHLET ALLOCATION; PATIENT SUB-PROFILE; PROBABILISTIC TOPIC MODELS; RISK MODEL; RISK STRATIFICATION;

HEALTH RISKS;

ALGORITHM; ARTICLE; COMPARATIVE STUDY; CONTROLLED STUDY; ELECTRONIC MEDICAL RECORD; ISCHEMIC HEART DISEASE; LOGISTIC REGRESSION ANALYSIS; PRIORITY JOURNAL; PROBABILITY; RECEIVER OPERATING CHARACTERISTIC; RISK ASSESSMENT; SCORING SYSTEM; STATISTICAL MODEL; SUPPORT VECTOR MACHINE; ELECTRONIC HEALTH RECORD; HUMAN; RISK; THEORETICAL MODEL;

ELECTRONIC HEALTH RECORDS; HUMANS; MODELS, THEORETICAL; PROBABILITY; RISK;

EID: 84947942762     PISSN: 15320464     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jbi.2015.09.005     Document Type: Article

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