I am a third-year PhD student in Computer Science at the University of Macau, where I work under the guidance of Prof. Derek F. Wong at the NLP2CT Lab. I’m passionate about creating AI applications that bring research ideas to life and help thousands of users worldwide. My research focuses on three main areas: Personalized Large Language Models, LLM Agents, and Multi-Modal RAG systems. I’m particularly interested in building smarter AI systems that can understand individual users better and provide more helpful responses. My work includes developing personalized chatbots and intelligent assistants that can learn from different types of information to better serve users in education and travel.

As a researcher who loves building real applications, I actively participate in competitions and research challenges to sharpen my skills and test new ideas. My goal is to bridge the gap between academic research and practical solutions that people can actually use. I’ve developed smart education platforms and automated travel planning tools that show how research can make a real difference in people’s lives. You can check out my AI applications to see how I turn research concepts into useful tools that solve real problems.

You can find my CV here: GUANHUA CHEN’s CV.

Research Interests

• Personalized LLM
• LLM Agents
• Multi-Modal RAG