Research
I'm interested in applying machine learning optimization and stochastic processes to the design and control of non-profit operations. My previous work has focused on data-driven machine learning in areas such as online matching platforms, healthcare prevention, and distributed learning. Currently, my research is centered on the design of operational systems for non-profit organizations.
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FedHD: Communication-efficient federated learning from hybrid data
Haiqing Gao,
Songyang Ge,
Tsung-Hui Chang,
Journal of the Franklin Institute, 2023
ScienceDirect
Design an algorithm for the hybrid Federated Learning (FL) to protect the privacy and enhance the learning performance through efficient communications.
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Fair Allocation in Non-Profit Operations: Optimal Routing Policy (Working Paper)
Haiqing Gao,
Seyed M.R. Iravani,
Dawson J. Ren,
Sean R. Sinclair,
Presented in TTIC Workshop Poster Session, 2024
Model a simultaneous allocation and routing decision-making by dynamic programming (DP) and prove the threshold structure of the optimal allocation and routing policies.
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Teaching
Northwestern University
IEMS 303: Statistics, Fall Quarter 2024
IEMS 307: Quality Improvement by Experimental Design, Spring Quarter 2024
IEMS 302: Probability, Winter Quarter 2024
IEMS 201: Introduction to Statistics or Data-Driven Decision-Making, Fall Quarter 2023
The Chinese University of Hong Kong, Shenzhen
MAT 3253: Complex Variables, Spring Semester 2022
STA 2001: Probability and Statistics I, Spring Semester 2019
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