I build and design prototypes of LLM applications. Ccurrently working on a knowledge management platform for financial market operations in DBS. After hours, I work on a few side projects, primarily along AI for education and human x AI collaborative interfaces.

Human AI collaborative interfaces and edtech

smithery.ai

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Watson Chua is a Lead Data Scientist at GovTech Singapore, specializing in Natural Language Processing (NLP) and AI development. With nearly a decade of experience, he holds a PhD in Computer Science from Nanyang Technological University Singapore, where he focused on Ontology Matching. Watson has led various NLP projects in the public sector, developing advanced AI capabilities using deep learning and transformer technologies. He is passionate about applying his expertise to solve challenging problems and make a meaningful impact.

Machine learning/Deep learning technologies (not limited to GenAI) which can help people to solve problems

Privately, I'm working on a bot which uses smol models to help elders who don't know English to understand English letters. At work, I have worked on LLM app evaluation, RAG, fine-tuning and am currently looking into agents.

A passionate educator and developer, I thrive at the intersection of education and technology, committed to enhancing student learning through innovative approaches. I design and build tools that address real-world challenges in education, with projects including semantic search tools, adaptive testers, and AI-powered search platforms. I'm also a prolific writer on AI, educational technology, and sustainability, aiming to spark conversations and drive positive change.

𝐀𝐛𝐨𝐮𝐭 𝐌𝐞 I wear two hats: educator and developer, and I thrive at the intersection of education and technology. As a teacher, I am deeply committed to enhancing student learning through innovative approaches. As a developer, I enjoy designing and building tools that address real-world challenges in education. 𝐍𝐨𝐭𝐚𝐛𝐥𝐞 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 - Semantic Search Tools: Empowering students to quickly find lecture resources and Higher-Education Office content. - Telegram Bots: Encouraging effe

I'm working on an AI tutor, which has quite a number of working parts using semantic search, agents as well as multimodal models and autograders