1 code implementation • 27 Jun 2023 • Zacharia Issa, Blanka Horvath
In this work we present a non-parametric online market regime detection method for multidimensional data structures using a path-wise two-sample test derived from a maximum mean discrepancy-based similarity metric on path space that uses rough path signatures as a feature map.
1 code implementation • NeurIPS 2023 • Zacharia Issa, Blanka Horvath, Maud Lemercier, Cristopher Salvi
Neural SDEs are continuous-time generative models for sequential data.
no code implementations • 22 Oct 2021 • Blanka Horvath, Zacharia Issa, Aitor Muguruza
The problem of rapid and automated detection of distinct market regimes is a topic of great interest to financial mathematicians and practitioners alike.