Ph.D. Students

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Minoo Ahmadi

Advisor: Carl Kesselman, Giacomo Nannicini

Research Interest: Optimization and large language models (LLM's)

Email: minooahm@usc.edu

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Shahriar Tanvir Alam

Advisor: Maged Dessouky

Research Interest: Transportation Systems, Operations Research

Email: alams@usc.edu

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Orhan (Ceyhun) Aslan

Advisor: Andres Gomez

Research Interest: Optimization and Systems Modeling

Email: ocaslan@usc.edu

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Sadra Bahojb Mohammadi

Advisor: Randolph Hall

Research Interest: Optimization and Systems Modeling

Email: bahojbmo@usc.edu

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Jialu Bao

Advisor: Giacomo Nannicini

Research Interest: Theoretical&Computational Mixed Interger Optimization, Stochastic Optimization

Email: jialubao@usc.edu

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Adhithya Bhaskar

Advisor: Victoria Stodden

Research Interest: Computational reproducibility, Machine learning

Email: adhithya@usc.edu

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Yiwen Cao

Advisor: Sze-Chuan Suen

Research Interest: Healthcare Modeling, Machine Learning, Cost-effectiveness Analysis, Markov Decision Process

Email: ycao0253@usc.edu

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Soobin Choi

Advisor: Andres Gomez

Research Interest: Mixed Integer Optimization, Conic Optimization, Machine Learning

Email:  soobinch@usc.edu

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Rumeysa Dagsoy

Advisor: Ali Abbas

Research Interest: Decision Analysis, Multiattribute Utility Theory

Email: dagsoy@usc.edu

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Enoc Flores

Advisor: Ali Abbas

Research Interest: AI & Decision Making

Email: enocflor@usc.edu

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Shijie Gao

Advisor: Sheldon Ross & John Carlsson

Research Interest: Large-scale Optimization, Applied probability model, Probability Theory and Combinatorial Optimization, TSP

Email: shijiega@usc.edu

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Yuting Gao

Advisor: Camilo Hernandez

Research Interest: Stochastic Systems and Simulation

Email: gaoyutin@usc.edu

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Henry Graven

Advisor: Giacomo Nannicini

Research Interest: Algorithms for Quantum Computing

Email: hgraven@usc.edu

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Minghao (Gabriel) Gu

Advisor: Qiang Huang

Research Interest: Domain-informed machine learning, Quality control for AM, Functional data analysis

Email: minghaog@usc.edu

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Mohammadsaeed Haghi

Research Interests: Optimization and Systems modeling

Advisor: Phebe Vayanos

Email: haghim@usc.edu

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Jiyang He

Advisor: Shinyi Wu

Research Interest: Healthcare decision-making and policy

Email: jiyanghe@usc.edu

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Jiaxin (Lesley) Hou

Advisor: Jong-Shi Pang

Research Interest: Operations Research, Optimization, Game Theory

Email: jiaxinho@usc.edu

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Lili Jiang

Advisor: Jong-Shi Pang

Research Interest:

Email: lilijan@usc.edu

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Diran Jimenez

Advisor:

Research Interest: Optimization, Systems Modeling

Email: diranjim@usc.edu

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Jing (Jennie) Jin

Advisor: Sze-chuan Suen

Research Interest: Healthcare Decision Modeling, Data Mining, Optimization

Email: jinjing@usc.edu

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Herbert Jockheck 

Advisor: Johannes Royset

Research Interest: Optimization and Systems Modeling

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Han Kyul Kim

Advisor: Stephen Lu

Research Interest: Learning Analytics, Machine Learning, Data Mining

Email: hankyulk@usc.edu

Website

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Soochan Kim

Advisor: Randolph Hall

Research Interest: Military Operations Research

Email: soochank@usc.edu

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Jiemong Kong

Advisors: Meisam Razaviyayn, Karthyek Murthy

Research Interest: Healthcare Policy and Operations

Email:jiemongk@usc.edu

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Nguyen Ngoc Tram Le

Advisor: Jong-Shi Pang

Research Interest: Operations Research, Optimization

Email: nle53475@usc.edu

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Esteban Leiva Montoya

Advisor: Andres Gomez

Research Interest: Optimization and Systems Modeling

Email: leivamon@usc.edu

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Lukai Li

Advisor: Johannes Royset

Research Interest: Operations Research, Optimization

Email: lukaili@usc.edu

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Rongxuan Li

Advisor: Johannes Royset

Research Interest: Optimization and Systems Modeling

Email: lirongxu@usc.edu

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Zeman Li

Advisor: Meisam Razaviyayn

Research Interest: Large-scale Optimization, Foundation Models, Differential Privacy

Email: zemanli@usc.edu

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Zhiwei (Vivi) Li

Advisor: Carl Kesselman

Research Interest: Healthcare, ML Reproducibility, Database

Email: lizhiwei@usc.edu

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Citina Liang

Advisor: Sze-Chuan Suen

Research Interest: Healthcare, Simulation, Machine learning

Email: citinal@usc.edu

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Wenyi Lin 

Advisor: Shinyi Wu

Research Interest: Healthcare Policy and Operations

Email: linwenyi@usc.edu

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Xiaocheng Liu

Advisor: Petros Ioannou & Maged Dessouky

Research Interest: Transportation, Simulation-based Optimization

Email: xiaocheng.liu@usc.edu

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Yuyang (Johnny) Ma

Advisor: Karmel Shehadeh

Research Interest: Optimization and Systems Modeling

Email: yuyangm@usc.edu

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Jinghong Miao

Advisor: Sze-chuan Suen

Research Interest: Healthcare, Optimization

Email: miaojing@usc.edu

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Navapat Nananukul

Advisor: Mayank Kejriwal

Research Interest: Computational,  Data, Technological Systems

Email: nutulapa@usc.edu

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Yulin Peng

Advisor: Jong-Shi Pang

Research Interest: Optimization and Systems Modeling

Email: yulinpen@usc.edu

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Ibrahim Raji

Advisor: Ali Abbas

Research Interest: Decision Analysis, Utility Elicitation

Email:raji@usc.edu

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Rohit Ramachandran

Advisor: Abigail Horn

Research Interest: Public Health, Network Science, Resource Allocation

Email: rohitr@usc.edu

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Aleyeh Roknaldin

Advisor: Detlof Von Winterfeldt & Stephen Lu

Research Interest: Decision Analytics, Learning and Education Analytics

Email: roknaldi@usc.edu

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Chenlong Shan

Advisor: Karmel Shehadeh

Research Interest: Optimization and System Modeling

Email: cshan682@usc.edu

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Mattia Solla Saez

Advisor: Johannes Royset

Research Interest: Stochastic Optimization, Decision Rules

Email: sollasae@usc.edu

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Jad Soucar

Research Interest: Robust Optimization, Mean Field Games, Stochastic Control

Email: soucar@usc.edu

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Owen Suelflow

Advisor:

Research Interest: Operations, Supply Chains, Transportation

Email:

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Qingshi Sun

Advisor: Phebe Vayanos

Research Interest: Robust Optimization, Interpretable Machine Learning

Email: qingshis@usc.edu

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Yidan Sun

Advisor: Mayank Kejriwal

Research Interest: Complex systems, Network science, Computational social science

Email: yidans@usc.edu

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Zhisheng (Jason) Tang

Advisor: Mayank Kejriwal

Research Interest: LLM & rational decision making & efficient large-scale knowledge graph construction

Email: zhisheng@usc.edu

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Mingxi (Charles) Wang

Advisor: John Carlsson

Research Interest: Combinatorial Optimization, Graph Theory

Email: mingxiwa@usc.edu

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Peng Wang

Advisor: Qiang Huang

Research Interest: Engineering-Informed Data Analytics; Design of Experiments

Email: pwang341@usc.edu

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Zhengqi Wu

Advisor: Karthyek Murthy

Research Interest: Sequential Decision Making

Email: zhengqiw@usc.edu

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Nana Xia

Advisor: Sze-chuan Suen

Research Interest: Operations Research, Optimization, Healthcare

Email: nanaxia@usc.edu

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Shiya Xiao

Advisor: John Carlsson

Research Interest: Optimization, Machine Learning

Email: shiyaxia@usc.edu

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Yutong (Selina) Xiao

Advisor: Meisam Razaviyayn

Research Interest: Optimization, Systems Modeling

Email: xiaoyuto@usc.edu

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Ke Xu

Advisor: John Carlsson

Research Interest: Optimization, Transportation

Email: kxu77173@usc.edu

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Yinuo Yu

Advisor: Sze-chuan Suen

Research Interest: Healthcare Policy and Operations

Email: yinuoyu@usc.edu

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Haobo Zhang

Advisor: Alfredo Torrico

Research Interest: Optimization, Systems Modeling

Email: haobozha@usc.edu

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Heng Zhang

Advisor:

Research Interest: Operations, Supply Chains, Transportation

Email: hzhang87@usc.edu

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Yuqiang Zhang

Advisor: Meisam Razaviyayn

Research Interest: stochastic systems and simulation

Email: yuqianz@usc.edu

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Zexi Zhang

Advisor: Sheldon Ross

Research Interest: stochastic control, financial mathematics

Email: zexizhan@usc.edu

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Wentao Zhao

Advisor: Maged Dessouky

Research Interest: Sequential decision making in transportation

Email: wzhao009@usc.edu

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Yantong (Yanny) Zheng

Advisor: Victoria Stodden

Research Interest: Reproducibility, Statistical Machine Learning, Human Factors.

Email: yantongz@usc.edu

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Jiayi Zhu

Advisor: John Carlsson

Research Interest: Optimization, Supply chain

Email: jzhu9152@usc.edu

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Published on November 14th, 2021Last updated on May 1st, 2026