Naveen Raman
@naveenraman.bsky.social
Machine Learning PhD at Carnegie Mellon University. AI + Decision Making for social good. naveenraman.com
Training concept-based models relies on concept selection which is labor-intensive and slow. We introduce Decision-Relevant Selection (DRS), a principled algorithm for automatic concept selection in RL. Paper: arxiv.org/abs/2604.04808 Website: naveenraman.com/projects/con... 🧵 1/n
blog.ml.cmu.edu/2024/12/06/s...
ScribeAgent: Fine-Tuning Open-Source LLMs for Enhanced Web Navigation
TL;DR: LLM web agents are designed to predict a sequence of actions to complete a user-specified task. Most existing agents are built on top of general-purpose, proprietary models like GPT-4 and rely ...
blog.ml.cmu.edu