TN /A PERSONAL PERSPECTIVE
Build.Research.Teach.
Thien Nguyen /
AI Engineer · Software Engineer · Researcher
I’m Thien Nguyen. I design portfolio sites, build AI and software systems, and connect implementation with computer science and teaching.
Building systems, understanding their foundations, and making ideas easier to learn.
01Three areas. One connected perspective.
Technology
Agentic AI, retrieval, and knowledge graphs — alongside the data, automation, and interfaces that make them useful.
Explore the areaAcademia
Computer science as a foundation for asking precise questions, reasoning about systems, and connecting theory with practice.
Explore the areaTeaching
Programming and mathematics, with a focus on foundations, clear explanations, and learning through practice.
Explore the area02Technology
From knowledge to working systems.
Agentic AI
Planning, tool use, and human oversight.
02RAG
Retrieval and generation grounded in relevant information.
03GraphRAG
Relationships, context, and knowledge graphs.
↗Selected projects
Ideas, put into practice.
From Vietnamese visual question answering to computer vision. Each project card shows the problem, approach, and original materials.
Academic course project · 2025
ViInfographicsVQA
Question answering over Vietnamese infographics: a dataset, modeling workflow, and web demonstration.
Multimodal AI · VietnameseExplore projectCollaborative research exploration
Facial Landmark Localization
A study of facial landmark localization through a research survey and experiments with FaceXFormer.
Computer Vision · FaceXFormerExplore project03THE ACADEMIC PERSPECTIVE
Ask a better question. Understand the answer.
My academic projects include Vietnamese infographic question answering and facial landmark localization. They connect computer science with dataset preparation, model exploration, and evaluation.
Explore the areaComputer Science
Algorithms, data structures, and the foundations of computing.
Research & reading
Understanding a paper’s question, approach, evidence, and limitations.
Theory into practice
Connecting formal ideas with implementation and experimentation.
04THE TEACHING PERSPECTIVE
Understanding grows through practice.
05ABOUT THIEN NGUYEN
A space for connected interests.
This portfolio brings together selected projects, current interests, and the ways I like to work: careful systems thinking, clear writing, and interfaces that make technical work easier to understand.
Explore my interests↗CONTACT
Continue the conversation.
Open to project work, research discussion, and product-minded frontend collaboration. Reach out through GitHub or LinkedIn, or email nguyenvmthien@gmail.com.