Haoran Niu Contact niuh@ornl.gov All Publications EHR-BERT: A BERT-based model for effective anomaly detection in electronic health records Detecting anomalous sequences in electronic health records using higher-order tensor networks ICAPA-HD: Hazard Detection Methods for Improving Overdose Prevention... Artificial Intelligence Techniques in Smart Grid: A Survey... Machine Committee Framework for Power Grid Disturbances Analysis Using Synchrophasors Data... Adaptive Anomaly Detection for Dynamic Clinical Event Sequences... Anomaly Detection in Sequential Health Care Data using Higher-Order Network Representation...