Research

Research Interests

  • Large-scale multivariate statistical learning; integrative statistical learning
  • Dimension reduction and variable selection
  • Statistical computing and optimization
  • Population health and healthcare analytics
  • Time series modeling; business/economics applications
  • Ecological and environmental statistics

Grants

  • Collaborative Research: Comprehensive heterogeneous response regression from complex data. National Science Foundation (IIS-1718798). Principal Investigator; 09/01/2017– 08/31/2020.

  • Improving the identification of patients at risk of suicide. National Institutes of Health (R01-MH112148). Principal Investigator on sub-award;  07/01/2017–06/30/2020.

  • Integrative multivariate analysis with multi-view data. National Science Foundation (DMS-1613295). Principal Investigator; 09/01/2016–08/31/2019.

  • An integrative statistics-guided image-based multi-scale lung model. U.S. National Institutes of Health (U01-HL114494). Principal Investigator on sub-award; 08/01/2013– 05/31/2018.

Selected Publications

  Methodology & Theory

  Application & Case Study