Ruihao Zhu

Cornell University

Ithaca, NY 14853

United States

Cornell SC Johnson College of Business

Ithaca, NY 14850

United States

  • Cornell University

  • Cornell SC Johnson College of Business

SCHOLARLY PAPERS

12

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4,837

TOTAL CITATIONS
Rank 22,418

SSRN RANKINGS

Top 22,418

in Total Papers Citations

73

Ideas:
“  Machine Learning, Revenue Management, Supply Chain Management  ”

  • Cornell University

  • Cornell SC Johnson College of Business

Scholarly Papers (12)

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1.

Calibrating Sales Forecast in a Pandemic Using Competitive Online Non-Parametric Regression

Number of pages: 42 Posted: 13 Aug 2020 Last Revised: 11 Apr 2022
David Simchi-Levi, Rui Sun, Michelle Xiao Wu and Ruihao Zhu
Massachusetts Institute of Technology (MIT) - School of Engineering, Massachusetts Institute of Technology (MIT) - Institute for Data, Systems, and Society (IDSS), Massachusetts Institute of Technology (MIT) - Institute for Data, Systems, and Society (IDSS) and Cornell University
Downloads 1,006 (47,115)
Citation 5

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sales forecast, online learning, non-parametric regression, COVID-19 pandemic

2.

Hedging the Drift: Learning to Optimize Under Non-Stationarity

Forthcoming at Management Science
Number of pages: 49 Posted: 30 Oct 2018 Last Revised: 18 Mar 2021
Wang Chi Cheung, David Simchi-Levi and Ruihao Zhu
Institute of High Performance Computing, Agency for Science, Technology and Research (A*STAR), Massachusetts Institute of Technology (MIT) - School of Engineering and Cornell University
Downloads 752 (70,133)
Citation 36

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data-driven decision-making, non-stationary bandit optimization, revenue management

3.

Non-Stationary Reinforcement Learning: The Blessing of (More) Optimism

Number of pages: 56 Posted: 17 Jun 2019 Last Revised: 30 Aug 2021
Wang Chi Cheung, David Simchi-Levi and Ruihao Zhu
Institute of High Performance Computing, Agency for Science, Technology and Research (A*STAR), Massachusetts Institute of Technology (MIT) - School of Engineering and Cornell University
Downloads 606 (92,311)

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reinforcement learning, data-driven decision making, confidence widening

4.

Meta Dynamic Pricing: Transfer Learning Across Experiments

Number of pages: 61 Posted: 06 Mar 2019 Last Revised: 31 Dec 2020
Hamsa Bastani, David Simchi-Levi and Ruihao Zhu
University of Pennsylvania - The Wharton School, Massachusetts Institute of Technology (MIT) - School of Engineering and Cornell University
Downloads 524 (110,766)
Citation 31

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Thompson sampling, transfer learning, dynamic pricing, meta learning

5.

Temporal Fairness in Learning and Earning: Price Protection Guarantee and Phase Transitions

Number of pages: 61 Posted: 15 Nov 2022 Last Revised: 30 Jul 2024
Qing Feng, Ruihao Zhu and Stefanus Jasin
Cornell University - Operations Research and Industrial Engineering, Cornell University and University of Michigan, Stephen M. Ross School of Business
Downloads 498 (117,844)
Citation 1

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dynamic pricing, online learning, price protection, exploration-exploitation tradeoff

6.

Sailing through the Dark: Provably Sample-Efficient Inventory Control

Number of pages: 49 Posted: 08 Dec 2023
Hanzhang Qin, David Simchi-Levi and Ruihao Zhu
National University of Singapore (NUS), Massachusetts Institute of Technology (MIT) - School of Engineering and Cornell University
Downloads 365 (169,107)

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inventory control, dynamic programming, reinforcement learning, sample complexity

7.

Risk-Aware Linear Bandits: Theory and Applications in Smart Order Routing

Number of pages: 44 Posted: 09 Aug 2022 Last Revised: 25 Jan 2024
Jingwei Ji, Renyuan Xu and Ruihao Zhu
University of Southern California, New York University and Cornell University
Downloads 350 (176,989)

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online learning, bandit, regret analysis, machine learning theory, smart order routing, algorithmic trading, mean-variance, risk-aware decision-making

8.

Safe Data Collection for Offline and Online Policy Learning

Number of pages: 43 Posted: 10 Nov 2021 Last Revised: 05 Aug 2022
Ruihao Zhu and Branislav Kveton
Cornell University and Amazon Science
Downloads 262 (239,875)

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optimal design, experimental design, safety, off-policy learning

9.

PRINCIPRO: Data-Driven Algorithms for Joint Pricing and Inventory Control under Price Protection

Number of pages: 75 Posted: 24 Jul 2023 Last Revised: 04 Feb 2025
Qing Feng and Ruihao Zhu
Cornell University - Operations Research and Industrial Engineering and Cornell University
Downloads 239 (262,972)

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dynamic pricing, inventory control, online learning, price protection

10.

Learning to Price Supply Chain Contracts against a Learning Retailer

Number of pages: 53 Posted: 15 Nov 2022
Xuejun Zhao, Ruihao Zhu and William B. Haskell
Purdue University, Cornell University and Purdue University
Downloads 163 (373,856)

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online learning, supply chain contracts, data analytics

11.

Dispatching Automated Guided Vehicles Using Efficient Data-Driven Optimization

Number of pages: 49 Posted: 01 Oct 2024
Hengle Qin, Xiangjie Zhao, Jinsong Liu, Dongdong Ge and Ruihao Zhu
JD.com, Shanghai University of Finance and Economics - School of Information Management and Engineering, Shanghai University of Finance and Economics - School of Information Management and Engineering, Shanghai Jiao Tong University (SJTU) and Cornell University
Downloads 72 (662,720)

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automatic guided vehicle, warehouse operations, supply chain, delivery service

12.

Joint Patient Selection and Scheduling under No-Shows: Theory and Application in Proton Therapy

HKS Working Paper No. RWP19-019, Production and Operations Management 32.2 (February 2023): 547-563. https://doi.org/10.1111/poms.13886
Posted: 06 Jun 2019 Last Revised: 08 Feb 2023
Soroush Saghafian, Nikolaos Trichakis, Ruihao Zhu and Helen Shih
Harvard University - Harvard Kennedy School (HKS), Massachusetts Institute of Technology (MIT), Cornell University and Harvard University - Massachusetts General Hospital

Abstract:

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appointment scheduling, non-monotone submodular maximization, no-shows, index rules