Yufeng Shi

Research on the Cloud Platform for Urban Rail Transit based on Track Inspection Vehicle

2023 · Journal of Physics Conference Series

Abstract The aim of this paper was to improve the automation of track inspection, data utilization rate, informationization of maintenance dispatch. We designed a track inspection vehicle based on multi-sensor information fusion, then gave the …

Trustworthy Alignment of Retrieval-Augmented Large Language Models via Reinforcement Learning

2024 · arXiv (Cornell University)

Trustworthiness is an essential prerequisite for the real-world application of large language models. In this paper, we focus on the trustworthiness of language models with respect to retrieval augmentation. Despite being supported with external evidence, …