At Sukriti Hospital & Research Centre, I engineered a hospital management and appointment system with three role-specific applications. I centralized patient, doctor, and admin workflows through an Express.js REST API with JWT-based role access.
I built DocRAG, a PDF question-answering system that uses retrieval-augmented generation to provide context-grounded responses. I combined BM25 and MMR for hybrid retrieval and added persistent chat history for multi-turn document conversations.
For SuggestBot, I created an autonomous natural-language-to-SQL agent that converts queries into executable SQL. Its pipeline uses retrieval-augmented generation, FAISS retrieval, and conversational memory.
I also developed ChatInsight, an abstractive dialogue summarization system using T5 and Hugging Face Transformers. I established preprocessing and ROUGE-based evaluation workflows to assess model performance.
