: Alexander Shapiro and co-authors have written comprehensive books on the subject. "Lectures on Stochastic Programming: Modeling and Theory" by Alexander Shapiro, Darin Griffin, and Richard M. Thomas is a valuable resource.
You might be referring to lectures or publications by Alexander Shapiro, a prominent researcher in optimization and stochastic programming. Shapiro has authored numerous papers and books, and it's possible he has given lectures on stochastic programming. His work often focuses on theoretical aspects as well as practical applications of stochastic programming. shapiro a lectures on stochastic programming cracked
He introduces and empirical process theory to quantify this. For practitioners: Do not trust SAA solutions without stability analysis — e.g., perturb the sample set and re-solve. perturb the sample set and re-solve.