A novel tensor-based temporal multi-task survival analysis model

P Wang, T Shi, CK Reddy - IEEE Transactions on Knowledge …, 2020 - ieeexplore.ieee.org
Survival analysis aims at predicting the time to event of interest along with its probability on
longitudinal data. It is commonly used to make predictions for a single specific event of …

False discovery rate control with concave penalties using stability selection

B Vinzamuri, KR Varshney - 2018 IEEE Data Science …, 2018 - ieeexplore.ieee.org
False discovery rate (FDR) control is highly desirable in several high-dimensional estimation
problems. While solving such problems, it is observed that traditional approaches such as …

Automatic Question Answering and Knowledge Discovery from Electronic Health Records

P Wang - 2021 - vtechworks.lib.vt.edu
Abstract Electronic Health Records (EHR) data contain comprehensive longitudinal patient
information, which is usually stored in databases in the form of either multi-relational …