2 papers
cs.CL2024
UncertaintyRAG: Span-Level Uncertainty Enhanced Long-Context Modeling for Retrieval-Augmented Generation
Zixuan Li, Jing Xiong, Fanghua Ye +9
We present UncertaintyRAG, a novel approach for long-context Retrieval-Augmented Generation (RAG) that utilizes Signal-to-Noise Ratio (SNR)-based span uncertainty to estimate simil…
cs.LG2024
Learning to Generalize Unseen Domains via Multi-Source Meta Learning for Text Classification
Yuxuan Hu, Chenwei Zhang, Min Yang +3
With the rapid development of deep learning methods, there have been many breakthroughs in the field of text classification. Models developed for this task have been shown to achie…