17 citations · 20 across the 3 of their papers we have counts for
3 papers
math.OC2023★ 3 cited
Dynamic Regret for Online Composite Optimization
Ruijie Hou, Xiuxian Li, Yang Shi
This paper investigates online composite optimization in dynamic environments, where each objective or loss function contains a time-varying nondifferentiable regularizer. To resol…
cs.CV2022★ 17 cited
Shifting Perspective to See Difference: A Novel Multi-View Method for Skeleton based Action Recognition
Ruijie Hou, Yanran Li, Ningyu Zhang +3
Skeleton-based human action recognition is a longstanding challenge due to its complex dynamics. Some fine-grain details of the dynamics play a vital role in classification. The ex…
cs.LG2022
Posterior Probability Matters: Doubly-Adaptive Calibration for Neural Predictions in Online Advertising
Penghui Wei, Weimin Zhang, Ruijie Hou +4
Predicting user response probabilities is vital for ad ranking and bidding. We hope that predictive models can produce accurate probabilistic predictions that reflect true likeliho…