arXiv · 2305.17618
Machine Learning architectures for price formation models with common noise
Abstract
We propose a machine learning method to solve a mean-field game price formation model with common noise. This involves determining the price of a commodity traded among rational agents subject to a market clearing condition imposed by random supply, which presents additional challenges compared to the deterministic counterpart. Our approach uses a dual recurrent neural network architecture encoding noise dependence and a particle approximation of the mean-field model with a single loss function optimized by adversarial training. We provide a posteriori estimates for convergence and illustrate our method through numerical experiments.
Explore related subjects
Keep this discovery
Diogo Gomes, Julian Gutierrez, Mathieu Laurière. 2023-05-28. Machine Learning architectures for price formation models with common noise. https://arxiv.org/abs/2305.17618
Cite the original work for its findings. Save a collection to share your selection of sources.