no code implementations • 9 May 2022 • A. Max Reppen, H. Mete Soner, Valentin Tissot-Daguette
A method based on deep artificial neural networks and empirical risk minimization is developed to calculate the boundary separating the stopping and continuation regions in optimal stopping.
1 code implementation • 9 May 2022 • A. Max Reppen, H. Mete Soner, Valentin Tissot-Daguette
This paper outlines, and through stylized examples evaluates a novel and highly effective computational technique in quantitative finance.
1 code implementation • 18 Nov 2020 • A. Max Reppen, H. Mete Soner
Many modern computational approaches to classical problems in quantitative finance are formulated as empirical loss minimization (ERM), allowing direct applications of classical results from statistical machine learning.
1 code implementation • 15 Jul 2020 • Sinong Geng, Houssam Nassif, Carlos A. Manzanares, A. Max Reppen, Ronnie Sircar
We name our method PQR, as it sequentially estimates the Policy, the $Q$-function, and the Reward function by deep learning.