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Changyou Chen

Multi-Modal Modeling And Learning Self-Supervised Learning Large Language Models Generative Models Large-scale Bayesian Sampling And Inference

About

I am an Associate Professor in the Department of Computer Science and Engineering at the University at Buffalo, State University of New York. I am interested in general AI techniques, with current research focusing on the topics of Multi-Modal Modeling and Learning Self-Supervised Learning Large Language Models Generative Models Large-scale Bayesian sampling and inference Previously, I was an Assistant Professor at the University at Buffalo, a Research Assistant Professor and a Postdoctoral Associate in the Department of Electrical and Computer Engineering at Duke University. I got my PhD from College of Engineering and Computer Science, the Australian National University in 2014 (PhD thesis), and my master and bachelor degrees both from School of Computer Science, Fudan University, Shanghai, China. I am an Area Chair for multiple AI conferences including ICML, NeurIPS, AAAI, IJCAI, and an Action Editor for Transactions on Machine Learning Research.

Research Performance Summary

185
Total Papers
8725
Total Citations
50
H-Index
2008-2025
Active Research Span

First Recorded Paper

Low resolution gait recognition with high frequency super resolution

Year: 2008

Citations: 11

Venue: Pacific Rim International Conference on Artificial Intelligence

Latest Recorded Paper

GUI-AIMA: Aligning Intrinsic Multimodal Attention with a Context Anchor for GUI Grounding

Year: 2025

Citations: 1

Venue: arXiv preprint arXiv:2511.00810

Last 10 Years Publication Activity

This timeline shows the professor's yearly publication activity.

2025
8
2024
16
2023
18
2022
17
2021
19
2020
26
2019
26
2018
12
2017
8
2016
14
2015
3

Publication Venues and Collaboration

Journal, Conference, and Book Publication Breakdown

Conference 79
Journal 9
Book 2

Top Coauthors

Chen Zhang Carin

Research Impact by Period

2025-2026

Period Stats
Papers 8
Citations 34
Avg. Citations / Paper 4.2
H-Index 4

2020-2024

Period Stats
Papers 96
Citations 2877
Avg. Citations / Paper 30
H-Index 28

2015-2019

Period Stats
Papers 63
Citations 5027
Avg. Citations / Paper 79.8
H-Index 32

2010-2014

Period Stats
Papers 14
Citations 698
Avg. Citations / Paper 49.9
H-Index 9

2005-2009

Period Stats
Papers 4
Citations 89
Avg. Citations / Paper 22.2
H-Index 3

Contact and Professional Links

Contact Information

changyou@buffalo.edu
7166454750

Detected Research Keywords

Stochastic Gradient Mcmc Text Image Generation Normalized Random Measures Resource Named Entity Named Entity Recognition Stochastic Gradient Thermostats Sequence Sequence Learning Dependent Normalized Random Variance Reduction Stochastic Multimodal Language Models