Jingxu Xu

University of California, Berkeley, Department of Industrial Engineering and Operations Research

4141 Etcheverry Hall

Berkeley, CA 94720-1777

United States

  • University of California, Berkeley, Department of Industrial Engineering and Operations Research

SCHOLARLY PAPERS

4

DOWNLOADS

711

SSRN CITATIONS

1

CROSSREF CITATIONS

0

Scholarly Papers (4)

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1.

Gradient-based Simulation Optimization Algorithms via Multi-Resolution System Approximations

Number of pages: 52 Posted: 18 Feb 2021 Last Revised: 09 Jan 2023
Jingxu Xu and Zeyu Zheng
University of California, Berkeley, Department of Industrial Engineering and Operations Research and University of California, Berkeley
Downloads 368 (157,053)

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Simulation optimization, gradient-based algorithms, approximated systems, convergence rate, multi-level algorithms

2.

Joint Resource Allocation for Input Data Collection and Simulation

Number of pages: 16 Posted: 29 Aug 2020
Jingxu Xu, Peter Glynn and Zeyu Zheng
University of California, Berkeley, Department of Industrial Engineering and Operations Research, Stanford University and University of California, Berkeley
Downloads 183 (314,780)

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3.

A/B Test and Online Experiment Under Diminishing Marginal Effects: Regret Minimization and Statistical Inference

Number of pages: 30 Posted: 21 Dec 2023 Last Revised: 01 Jun 2024
Jingxu Xu, Yuhang Wu, Yingfei Wang, Chu Wang and Zeyu Zheng
University of California, Berkeley, Department of Industrial Engineering and Operations Research, University of California, Berkeley, University of Washington - Michael G. Foster School of Business, Amazon and University of California, Berkeley
Downloads 108 (480,432)

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Diminishing marginal effects, online sequential experiments, expected cumulative reward, valid statistical inference

4.

Enhancing Language Model with Both Human and Artificial Intelligence Feedback Data

Number of pages: 15 Posted: 30 Apr 2024
Haoting Zhang, Jinghai He, Jingxu Xu, Jingshen Wang and Zeyu Zheng
University of California, Berkeley - Department of Industrial Engineering and Operations Research, University of California, Berkeley - Department of Industrial Engineering and Operations Research, University of California, Berkeley, Department of Industrial Engineering and Operations Research, UC Berkeley and University of California, Berkeley
Downloads 52 (730,781)

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