18 citations · 75 across the 12 of their papers we have counts for
Showing 2021Show all
3 papers · 1 filter
cs.LG2021★ 6 cited
A Variational U-Net for Weather Forecasting
Pak Hay Kwok, Qi Qi
Not only can discovering patterns and insights from atmospheric data enable more accurate weather predictions, but it may also provide valuable information to help tackle climate c…
cs.LG2021★ 9 cited
Stochastic Optimization of Areas Under Precision-Recall Curves with Provable Convergence
Qi Qi, Youzhi Luo, Zhao Xu +2
Areas under ROC (AUROC) and precision-recall curves (AUPRC) are common metrics for evaluating classification performance for imbalanced problems. Compared with AUROC, AUPRC is a mo…
cs.DS2021★ 2 cited
The Multiplicative Version of Azuma's Inequality, with an Application to Contention Analysis
William Kuszmaul, Qi Qi
Azuma's inequality is a tool for proving concentration bounds on random variables. The inequality can be thought of as a natural generalization of additive Chernoff bounds. On the…