Nonstationary multivariate Gaussian processes for electronic health records.
Rui MengBraden SoperHerbert K. H. LeeVincent X. LiuJohn D. GreenePriyadip RayPublished in: J. Biomed. Informatics (2021)
Keyphrases
- non stationary
- electronic health records
- multivariate gaussian
- maximum likelihood estimation
- covariance matrix
- clinical data
- random fields
- clinical trials
- concept drift
- medical data
- gaussian distribution
- health information technology
- health care
- health information
- maximum likelihood
- machine learning
- medical records
- health records
- upper bound