sampling-based optimization

Sampling-based Decomposition Algorithms for Multistage Stochastic Programming

  • Harsha Gangammanavar
    • Categories Stochastic Programming Tags , , ,

    Sampling-based algorithms provide a practical approach to solving large-scale multistage stochastic programs. This chapter presents two alternative approaches to incorporating sampling within multistage stochastic linear programming algorithms. In the first approach, sampling is used to construct a sample average approximation (SAA) of the true multistage program. Subsequently, an optimization step is undertaken using deterministic decomposition … Read more

    Stochastic dual dynamic programming and its variants – a review

  • Christian Füllner
  • Steffen Rebennack
    • Categories Stochastic Programming Tags , , , , , , ,

    We provide a tutorial-type review on stochastic dual dynamic programming (SDDP), as one of the state-of-the-art solution methods for large-scale multistage stochastic programs. Since introduced about 30 years ago for solving large-scale multistage stochastic linear programming problems in energy planning, SDDP has been applied to practical problems from several fields and is enriched by various … Read more