2 papers
cs.CL2021
Design Challenges for a Multi-Perspective Search Engine
Sihao Chen, Siyi Liu, Xander Uyttendaele +3
Many users turn to document retrieval systems (e.g. search engines) to seek answers to controversial questions. Answering such user queries usually require identifying responses wi…
cs.CL2021
MultiOpEd: A Corpus of Multi-Perspective News Editorials
Siyi Liu, Sihao Chen, Xander Uyttendaele +1
We propose MultiOpEd, an open-domain news editorial corpus that supports various tasks pertaining to the argumentation structure in news editorials, focusing on automatic perspecti…