no code implementations • 11 Oct 2022 • Qi Qi, Jiameng Lyu, Kung sik Chan, Er Wei Bai, Tianbao Yang
Distributionally Robust Optimization (DRO), as a popular method to train robust models against distribution shift between training and test sets, has received tremendous attention in recent years.
no code implementations • 22 Jul 2022 • Xi Chen, Jiameng Lyu, Yining Wang, Yuan Zhou
We introduce the regularized revenue, i. e., the total revenue with a balancing regularization, as our objective to incorporate fair resource-consumption balancing into the revenue maximization goal.
no code implementations • 16 Nov 2021 • Xi Chen, Jiameng Lyu, Xuan Zhang, Yuan Zhou
To handle this general class, we propose a soft fairness constraint and develop a dynamic pricing policy that achieves $\tilde{O}(T^{4/5})$ regret.