22 citations · 27 across the 7 of their papers we have counts for
4 papers · 1 filter
Phase-Informed Tool Segmentation for Manual Small-Incision Cataract Surgery
Bhuvan Sachdeva, Naren Akash, Tajamul Ashraf +6
Cataract surgery is the most common surgical procedure globally, with a disproportionately higher burden in developing countries. While automated surgical video analysis has been e…
Learnings from a Large-Scale Deployment of an LLM-Powered Expert-in-the-Loop Healthcare Chatbot
Bhuvan Sachdeva, Pragnya Ramjee, Geeta Fulari +2
Large Language Models (LLMs) are widely used in healthcare, but limitations like hallucinations, incomplete information, and bias hinder their reliability. To address these, resear…
ASHABot: An LLM-Powered Chatbot to Support the Informational Needs of Community Health Workers
Pragnya Ramjee, Mehak Chhokar, Bhuvan Sachdeva +5
Community health workers (CHWs) provide last-mile healthcare services but face challenges due to limited medical knowledge and training. This paper describes the design, deployment…
CataractBot: An LLM-Powered Expert-in-the-Loop Chatbot for Cataract Patients
Pragnya Ramjee, Bhuvan Sachdeva, Satvik Golechha +4
The healthcare landscape is evolving, with patients seeking reliable information about their health conditions and available treatment options. Despite the abundance of information…