All Stories

  1. Machine Learning and Portfolio Optimization

    Article • Management Science, March 2018, INFORMS

    Dr Gah-Yi Ban

  2. CAN MACHINE LEARNING SAVE THE PLANET?

    Article • London Business School Review, May 2017, Wiley

    Dr Gah-Yi Ban

  3. BUSINESS ANALYTICS IN THE AGE OF BIG DATA

    Article • London Business School Review, September 2014, Wiley

    Dr Gah-Yi Ban

  4. Robust Portfolio Choice with Learning in the Framework of Regret: Single-Period Case

    Article • Management Science, September 2012, INFORMS

    Dr Gah-Yi Ban, George Shanthikumar

  5. Conditional value-at-risk in portfolio optimization: Coherent but fragile

    Article • Operations Research Letters, May 2011, Elsevier

    Dr Gah-Yi Ban