Khai Chiong is an Assistant Professor of Marketing. His research interests include:

  • Quantitative marketing
  • Empirical industrial organization
  • Econometrics
  • Machine learning

Works in Treasures @ UT Dallas are made available exclusively for educational purposes such as research or instruction. Literary rights, including copyright for published works held by the creator(s) or their heirs, or other third parties may apply. All rights are reserved unless otherwise indicated by the copyright owner(s).

Recent Submissions

  • Estimation of Graphical Models Using the L₁,₂ Norm 

    Chiong, Khai Xiang; Moon, H. R.
    Gaussian graphical models are recently used in economics to obtain networks of dependence among agents. A widely used estimator is the graphical least absolute shrinkage and selection operator (GLASSO), which amounts to a ...