Month: May 2026

From Chatbot to Knowledge Exchange: Building RAG Tools We Can Question

I. THE HOOK  It all started, rather improbably, with Donald Trump.  In the first session of Let’s Talk, a Teaching Development Grant project at Lingnan University in Hong Kong, we aimed to help students learn how to evaluate an AI chatbot. Whether it could hold a recognisable voice, remain grounded in the material we had given it, and show us … Continued