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Yifan Feng

National University of Singapore (NUS)

1E Kent Ridge Road

NUHS Tower Block Level 7

Singapore, 119228

Singapore

SCHOLARLY PAPERS

10

DOWNLOADS

4,047

TOTAL CITATIONS

17

Scholarly Papers (10)

1.

Robust Learning of Consumer Preferences

Number of pages: 80 Posted: 07 Aug 2018 Last Revised: 21 Aug 2023
National University of Singapore (NUS), University of Chicago - Booth School of Business and University of British Columbia (UBC)
Downloads 972 (58,902)
Citation 3

Abstract:

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sequential learning, maximum selection, best arm identification, dynamic assortments, preference learning

2.

Dynamic Learning and Market Making in Spread Betting Markets With Informed Bettors

Number of pages: 81 Posted: 07 Dec 2018 Last Revised: 20 Apr 2020
University of Chicago - Booth School of Business, National University of Singapore (NUS), Duke University - Fuqua School of Business and Wealthfront, Inc.
Downloads 750 (83,750)
Citation 7

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sequential learning, dynamic pricing, strategic agent, market manipulation, spread betting market, prediction market, market making, sports analytics

3.

Designing Sparse Graphs for Stochastic Matching with an Application to Middle-Mile Transportation Management

Management Science, Forthcoming
Number of pages: 73 Posted: 07 Jun 2022 Last Revised: 04 Aug 2023
National University of Singapore (NUS), University of Chicago - Booth School of Business, Cornell University - School of Operations Research and Information Engineering, University of Chicago - Booth School of Business, Alibaba Group and Alibaba Group
Downloads 700 (91,534)
Citation 7

Abstract:

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4.

A Mallows-type Model for Preference Learning from (Ranked) Choices

Number of pages: 86 Posted: 16 Aug 2023 Last Revised: 05 Apr 2025
Yifan Feng and Yuxuan Tang
National University of Singapore (NUS) and National University of Singapore (NUS)
Downloads 443 (162,519)

Abstract:

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preference learning, (ranked) choice model, Mallows model, rank aggregation, maximum likelihood estimation, top-ranked identification, sequential experiment design

5.

Learning to Rank under Strategic "Brush Wars"

Number of pages: 82 Posted: 06 Jun 2024 Last Revised: 12 Nov 2025
Institute of Operations Research and Analytics, NUS, National University of Singapore (NUS) and The Chinese University of Hong Kong - CUHK Business School
Downloads 338 (221,253)

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dynamic learning, ranking, brushing, data manipulation, online platforms, experimental design

6.

Revisiting Gig Labor Supply Curves: Evidence from a Logistics Platform

Number of pages: 41 Posted: 07 Mar 2025 Last Revised: 04 Feb 2026
Sixing Hu, Yifan Feng and Jussi Keppo
Institute of Operations Research and Analytics, NUS, National University of Singapore (NUS) and National University of Singapore (NUS) - NUS Business School
Downloads 305 (247,802)

Abstract:

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gig economy, empirical analysis, labor supply, wage elasticity, platform operations

7.

Credit Rating Design and the Solicitation Gap

Number of pages: 50 Posted: 13 Jun 2025 Last Revised: 01 Jun 2026
Yifan Feng, Jussi Keppo and Qinzhen Li
National University of Singapore (NUS), National University of Singapore (NUS) - NUS Business School and Institute of Operations Research and Analytics, NUS
Downloads 218 (349,796)

Abstract:

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Information Design, Credit Rating, Market equilibria, Decision analysis

8.

Disconnectedness Brings Robustness? On Network Design For Matching With Vertex Interdiction

Operations Research Letters, volume 63, 2025[10.1016/j.orl.2025.107352]
Number of pages: 25 Posted: 10 Nov 2025
Eugene T. Y. Ang and Yifan Feng
National University of Singapore (NUS) - Institute of Operations Research and Analytics and National University of Singapore (NUS)
Downloads 148 (500,001)

Abstract:

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Network Interdiction, Graph Theory, Matching, Network Design, Optimization

9.

The Power of One Change: Bayesian Sequential Experimentation under Limited Flexibility

Number of pages: 48 Posted: 16 Jan 2026 Last Revised: 26 Jan 2026
Yvonne Huijun Zhu, Yifan Feng and Tu Ni
Pennsylvania State University - Smeal College of Business, National University of Singapore (NUS) and Harvard Business School
Downloads 104 (669,616)

Abstract:

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Sequential Experiment, Bayesian Learning, Information Acquisition, Decision Analysis, Sequential Hypothesis Testing

10.

Nash Equilibria in Uniform Price Auctions: Theory, Computation, and Market Insights

Number of pages: 57 Posted: 24 Feb 2026
Yifan Feng, Negin Golrezaei and Qinzhen Li
National University of Singapore (NUS), Massachusetts Institute of Technology (MIT) - Sloan School of Management and Institute of Operations Research and Analytics, NUS
Downloads 69 (883,195)

Abstract:

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Multi-Unit Auctions, K-Th Price Auctions, Mixed-Integer Programming (MIP), Equilibrium Computation, Repeated Auctions