Performance of the Graybill-Deal Estimator via Pitman Closeness Criterion. - Keyu Nie; Bikas K. Sinha; A. S. Hedayat (J. Stat. Theory Appl., 2018)

Efficient Multivariate Bandit Algorithm with Path Planning. - Keyu Nie; Zezhong Zhang; Ted Tao Yuan; Rong Song; Pauline Berry Burke (ICTAI, 2020)

Dealing with Ratio Metrics in A/B Testing at the Presence of Intra-user Correlation and Segments. - Keyu Nie; Yinfei Kong; Ted Tao Yuan; Pauline Berry Burke (WISE (2), 2020)

Moving Metric Detection and Alerting System at eBay. - Zezhong Zhang; Keyu Nie; Ted Tao Yuan (CoRR, 2020)

Ensure A/B Test Quality at Scale with Automated Randomization Validation and Sample Ratio Mismatch Detection. - Keyu Nie; Zezhong Zhang; Bingquan Xu; Ted Tao Yuan (CIKM, 2022)

Boosting Sensitivity of Large-scale Online Experimentation via Dropout Buyer Imputation. - Sumin Shen; Huiying Mao; Zezhong Zhang; Zili Chen; Keyu Nie; Xinwei Deng (CoRR, 2022)