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Zhang, Haixiang; Zheng, Zeyu; Lavaei, Javad - In: Operations research 71 (2023) 5, pp. 1815-1834

Persistent link: https://www.econbiz.de/10014393279

Inference on the best policies with many covariates

Wei, Waverly; Zhou, Yuqing; Zheng, Zeyu; Wang, Jingshen - In: Journal of econometrics 239 (2024) 2, pp. 1-14

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Non-stationary A/B Tests : Optimal Variance Reduction, Bias Correction, and Valid Inference

Wu, Yuhang; Zhang, Guangyu; Zheng, Zeyu; Zhang, Zuohua; … - 2022

We develop an analytical framework to appropriately model and adequately analyze A/B tests in presence of nonparametric non-stationarities in the targeted business metrics. A/B tests, also known as online randomized controlled experiments, have been used at scale by data-driven enterprises to...

Persistent link: https://www.econbiz.de/10013291086

Multiple-purchase choice model : estimation and optimization

Wang, Mengmeng; Zhang, Xun; Li, Xiaolong - In: International journal of production economics 265 (2023), pp. 1-13

Persistent link: https://www.econbiz.de/10014437599

Fixed effects estimation in panel nonlinear fractional response models

Li, Xiaoming - 2011

Persistent link: https://www.econbiz.de/10009380558

Estimation of dynamic asymmetric tail dependences : an empirical study on Asian developed futures markets

Xu, Qing; Li, Xiaoming - In: Applied financial economics 19 (2009) 4/6, pp. 273-290

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Functional characterizations of bivariate weak SAI with an application

You, Yinping; Li, Xiaohu - In: Insurance / Mathematics & economics 64 (2015), pp. 225-231

Persistent link: https://www.econbiz.de/10011398021

Algorithms comparison on intraday index return prediction : evidence from China

Li, Xiang; Yuan, Xianghui; Yuan, Jin; Xu, Hailun - In: Applied economics letters 28 (2021) 12, pp. 995-999

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Asymptotically optimal sequential design for rank aggregation

Chen, Xi; Chen, Yunxiao; Li, Xiaoou - In: Mathematics of operations research 47 (2022) 3, pp. 2310-2332

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Recursive importance sketching for rank constrained least squares : algorithms and high-order convergence

Luo, Yuetian; Huang, Wen; Li, Xudong; Zhang, Anru - In: Operations research 72 (2024) 1, pp. 237-256

Persistent link: https://www.econbiz.de/10014505097