Detecting time-evolving phenotypic topics via tensor factorization on electronic health records: Cardiovascular disease case study.
Juan ZhaoYun ZhangDavid J. SchlueterPatrick WuVern Eric KerchbergerS. Trent RosenbloomQuinn S. WellsQiPing FengJoshua C. DennyWei-Qi WeiPublished in: J. Biomed. Informatics (2019)
Keyphrases
- electronic health records
- tensor factorization
- cardiovascular disease
- medical diagnosis
- matrix factorization
- clinical data
- collaborative filtering
- information retrieval
- health care
- medical data
- topic models
- negative matrix factorization
- clinical trials
- medical records
- tag recommendation
- risk factors
- coronary artery
- co occurrence
- data analysis
- information systems
- decision support system
- decision makers
- nonnegative matrix factorization