Python code can be found here.
with Rama Cont, Mihai Cucuringu, Renyuan Xu
Python code can be found here.
with Stacy Pu, Mihai Cucuringu, Xiaowen Dong
Python code can be found here.
Graph-based Methods for Forecasting Realized Covariances, Journal of Financial Econometrics, 2025, 23(2), nbae026.
with Stacy Pu, Mihai Cucuringu, Xiaowen Dong
Python code can be found here.
Volatility Forecasting with Machine Learning and Intraday Commonality, Journal of Financial Econometrics, 2024, Vol. 22, No. 2, 492–530
Python code can be found here.
Cross Impact of Order Flow Imbalances in Equity Markets, Quantitative Finance, 2023, Vol. 23, No. 10, 1373–1393
with Rama Cont, Mihai Cucuringu
Sparse DNNs with Improved Adversarial Robustness (2018), NeurIPS, 2018
with Yiwen Guo, Changshui Zhang, Yurong Chen