Zeyu Sun Email & Phone Number

Mountain View, California, United States

Ann Arbor, Michigan, United States

Selected Publications:• Sun, Zeyu, Dogyoon Song, and Alfred Hero. "Minimum-Risk Recalibration of Classifiers." NeurIPS 2023 (Spotlight)• Sun, Zeyu, et al. "Predicting solar flares using cnn and lstm on two solar cycles of active region data." The Astrophysical Journal 931.2 (2022): 163.

Ann Arbor, Michigan, United States

Graduate Student Instructor for EECS 545 (Machine Learning)

Livermore, California, United States

• Generated finite-element simulated data of Partial Differential Equations (PDEs) using Matlab• Implemented MeshGraphNet and DeepONet and compared them in solving partial differential equations• Evaluated the transferability of MeshGraphNet and DeepONet

Seattle, Washington, United States

• Proposed and implemented hierarchical classification algorithms on top of GPT-2 to predict intents from customer service dialogs and improved accuracy by 3.5%• Delivered a python package that integrates an efficient data pipeline (data loading time decreased from 20 min to seconds) and flexible framework that adapt to multiple datasets and models• Investigated the classifier’s performance on classes with small samples and found the proposed hierarchical method performs better than flat classification

Troy, New York, United States

• Implemented a data-adaptive bus selection algorithm to detect power line outages in MATLAB• Discovered the counter-intuitive robustness of the algorithm to line reactance uncertainties• Proposed a theoretical explanation for the algorithm’s insensitivity with power line impedance uncertainty (Accompanying paper was published in proceedings of IEEE GlobalSIP 2017)

Doctor Of Philosophy - Phd, Electrical And Computer Engineering

Master Of Arts - Ma, Statistics

Master Of Science - Ms, Electrical And Electronics Engineering

Bachelor Of Science - Bs, Electronic Engineering And Computer Science