About me

I am a PhD student in Systems Engineering at Johns Hopkins University, starting in Fall 2025. My supervisor is Susu Xu. For long-term goal, I aim to build intelligent systems that reason about human behavior in complex social environments—whether in academia or industry.

Research Interests

  • design icon

    LLM + Psychological Theory

    Integrating large language models with cognitive and behavioral theories (e.g., Theory of Mind, PADM) to simulate and predict human decisions in high-stakes social contexts such as disaster response and housing recovery.

  • Web development icon

    LLM AI Agent Communication

    Designing multi-agent LLM frameworks with belief reasoning, and memory reflection to enable coordination in decentralized decision-making tasks.

Daniel lewis
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Daniel lewis

Richard was hired to create a corporate identity. We were very pleased with the work done. She has a lot of experience and is very concerned about the needs of client. Lorem ipsum dolor sit amet, ullamcous cididt consectetur adipiscing elit, seds do et eiusmod tempor incididunt ut laborels dolore magnarels alia.

Resume

Education

  1. Shandong University

    2020 — 2024 Bachelor in Automation.

    Core Courses: Control theory, Power Electronic Technology, Electric Circuit, Basics of Analog Electronic Technology, Functions of Complex Variables and Laplace Transformation

  2. Johns Hopkins University

    2024 — 2025 Master in Systems Engineering.

    Core Courses: System Dynamics, Applied Statistics and Data Analysis, Nonlinear Optimization

  3. Johns Hopkins University

    2025 — present Phd in Systems Engineering.

    Core Courses: Probabilistic Graphical Models, Bayesian Statistics

Research Internship

  1. Research Assistant in Johns Hopkins University

    2024.09 — present

    I was a research assistant at Johns Hopkins University, and work with Professor Susu Xu.

  2. Visiting student at King Abdullah University of Science and Technology (KAUST), Saudi Arabia

    2023.09 — 2023.12

    I was a research intern at Secure Next Generation Resilient Systems Lab of KAUST, with Professor Charalambos Konstantinou.

  3. Visiting student at South University of Science and Technology of China

    2024.04 — 2024.08

    I was a research intern at immersive design group of SUSTec, and work with Professor Seungwoo Je.

Publication

Look-Ahead Task Offloading for Multi-User Mobile Augmented Reality in Edge-Cloud Computing

Authors: Ruxiao Chen, Shuaishuai Guo
Published in IEEE Network Magazine

From Perceptions to Decisions: Wildfire Evacuation Decision Prediction with Behavioral Theory-informed LLMs Authors: Ruxiao Chen, Chenguang Wang, Yuran Sun, Xilei Zhao, Susu Xu
Accepted by ACL 2025 Main Conference

Referential Task-Oriented Emergent Semantic Communications for Mobile Augmented Reality Authors: Ruxiao Chen, Shuaishuai Guo
Published in 2024 IEEE/CIC International Conference on Communications in China (ICCC Workshops)

Agent in the Sky: Intelligent Multi-Agent Framework for Autonomous HAPS Coordination and Real-World Event Adaptation Authors: Dezheng Han, Anbang Zhang, Ruxiao Chen, Chenyuan Feng, Shuaishuai Guo
Published in AAAI 2025 Workshop on Artificial Intelligence for Wireless Communications and Networking (AI4WCN)

Few-Shot Adaptive Learning for Robust Task-Oriented Semantic Communication Authors: Wenjie Han, Anbang Zhang, Chenyuan Feng, Ruxiao Chen, Shuang Zhang, Shuaishuai Guo
Published in AAAI 2025 Workshop on Artificial Intelligence for Wireless Communications and Networking (AI4WCN)

Project