Khai Chiong

University of Texas at Dallas - Naveen Jindal School of Management

Assistant Professor

P.O. Box 830688

Richardson, TX 75083-0688

United States

SCHOLARLY PAPERS

6

DOWNLOADS

757

CITATIONS

0

Scholarly Papers (6)

Random Projection Estimation of Discrete-Choice Models with Large Choice Sets

Number of pages: 34 Posted: 17 Mar 2016 Last Revised: 11 Aug 2017
Khai Chiong and Matthew Shum
University of Texas at Dallas - Naveen Jindal School of Management and California Institute of Technology
Downloads 218 (137,011)

Abstract:

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semiparametric multinomial choice models, random projection, large choice sets, cyclic monotonicity, Johnson-Lindenstrauss Lemma

Random Projection Estimation of Discrete-Choice Models with Large Choice Sets

USC-INET Research Paper No. 16-14
Number of pages: 30 Posted: 18 Apr 2016 Last Revised: 20 Aug 2016
Khai Chiong and Matthew Shum
University of Texas at Dallas - Naveen Jindal School of Management and California Institute of Technology
Downloads 60 (354,900)

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semiparametric discrete choice models, random projection, machine learning, large choice sets, cyclic monotonicity, Johnson-Lindenstrauss Lemma

Counterfactual Estimation in Semiparametric Discrete-Choice Models

Number of pages: 19 Posted: 04 Jun 2017 Last Revised: 08 Jun 2017
Khai Chiong, Yu-Wei Hsieh and Matthew Shum
University of Texas at Dallas - Naveen Jindal School of Management, University of Southern California - Department of Economics and California Institute of Technology
Downloads 139 (204,692)

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Semiparametric Discrete-Choice Models; Counterfactuals; Convex Analysis; Cyclic Monotonicity; Linear Programming

Counterfactual Evaluation in Semiparametric Multinomial Choice Models

USC-INET Research Paper No. 17-20
Number of pages: 19 Posted: 26 Jul 2017
Khai Chiong, Yu-Wei Hsieh and Matthew Shum
University of Texas at Dallas - Naveen Jindal School of Management, University of Southern California - Department of Economics and California Institute of Technology
Downloads 10 (593,969)

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Semiparametric Multinomial Choice Models; Counterfactual prediction; Convex Analysis, Cyclic Monotonicity; Linear Programming

3.

Duality in Dynamic Discrete Choice Models

Number of pages: 42 Posted: 09 Dec 2015
Khai Chiong, Alfred Galichon and Matthew Shum
University of Texas at Dallas - Naveen Jindal School of Management, NYU, Department of Economics and Courant Institute and California Institute of Technology
Downloads 135 (208,952)

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4.

Combining Choices and Response Times in the Field: A Drift-Diffusion Model of Mobile Advertisements

Number of pages: 37 Posted: 19 Dec 2018 Last Revised: 12 Jun 2019
Khai Chiong, Matthew Shum, Ryan Webb and Richard Chen
University of Texas at Dallas - Naveen Jindal School of Management, California Institute of Technology, University of Toronto and Happy Elements, Inc.
Downloads 74 (313,421)

Abstract:

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mobile advertising, drift-diffusion model, response times, skippable ads, bounded accumulation models

5.

Estimation of Graphical Models with Shape Restriction

USC-INET Research Paper No. 17-15
Number of pages: 19 Posted: 27 Apr 2017 Last Revised: 23 May 2017
Khai Chiong and Hyungsik Roger Moon
University of Texas at Dallas - Naveen Jindal School of Management and University of Southern California - Department of Economics
Downloads 62 (344,375)

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Gaussian Graphical Models; Glasso; Inverse Covariance Matrices; Lasso; Precision matrices; Sparsity.

6.

Revealed Preference Tests of Network Formation Models

NET Institute Working Paper No. 13-23
Number of pages: 25 Posted: 08 Oct 2013 Last Revised: 09 Oct 2013
Khai Chiong
University of Texas at Dallas - Naveen Jindal School of Management
Downloads 59 (352,901)

Abstract:

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Revealed preference, Networks formation, Social networks, Pair-wise stability, Model testing, Testable implications, Graph automorphism