author= {Thulke, David and Daheim, Nico and Dugast, Christian and Ney, Hermann},
title= {Efficient Retrieval Augmented Generation from Unstructured Knowledge for Task-Oriented Dialog},
booktitle= {AAAI-21 9th Dialog System Technology Challenge (DSTC-9) Workshop},
year= 2021,
month= feb,
booktitlelink= {https://dstc9.dstc.community/aaai-21-workshop},
pdf = {https://www-i6.informatik.rwth-aachen.de/publications/downloader.php?id=1176&row=pdf}