Sample average approximation of expected value constrained stochastic programs

نویسندگان

  • Wei Wang
  • Shabbir Ahmed
چکیده

We propose a sample average approximation (SAA) method for stochastic programming problems involving an expected value constraint. Such problems arise, for example, in portfolio selection with constraints on conditional value-at-risk (CVaR). Our contributions include an analysis of the convergence rate and a statistical validation scheme for the proposed SAA method. Computational results using a portfolio selection problem with a CVaR constraint are presented.

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عنوان ژورنال:
  • Oper. Res. Lett.

دوره 36  شماره 

صفحات  -

تاریخ انتشار 2008