RAG (LLM)

Objective: an LLM chatbot to help with HR-related inquiries.
Approach: I led the development of an advanced Retrieval-Augmented Generation
(RAG) system aimed at improving HR data retrieval processes. This system utilizes
the Milvus Vector Similarity Search Database and OpenAI’s API to efficiently source
and integrate extensive HR-related data, enabling it to respond to a broad spectrum
of HR inquiries. We have also attempted to fine-tune an LLM for this task, and the
technologies used were PEFT (LoRA), and sophisticated Prompt Engineering.