Foundation Metrics for Evaluating Effectiveness of Healthcare Conversations Powered by Generative AI

no code implementations • 21 Sep 2023 • Mahyar Abbasian, Elahe Khatibi, Iman Azimi, David Oniani, Zahra Shakeri Hossein Abad, Alexander Thieme, Ram Sriram, Zhongqi Yang, Yanshan Wang, Bryant Lin, Olivier Gevaert, Li-Jia Li, Ramesh Jain, Amir M. Rahmani

The purpose of this paper is to explore state-of-the-art LLM-based evaluation metrics that are specifically applicable to the assessment of interactive conversational models in healthcare.

Ethics

MSVIPER: Improved Policy Distillation for Reinforcement-Learning-Based Robot Navigation

no code implementations • 19 Sep 2022 • Aaron M. Roth, Jing Liang, Ram Sriram, Elham Tabassi, Dinesh Manocha

Moreover, we present efficient policy distillation and tree-modification techniques that take advantage of the decision tree structure to allow improvements to a policy without retraining.

Imitation Learning reinforcement-learning +2