Fact or fiction? That's not always an easy question to answer. Incomplete knowledge, context and bias typically come into play. In the nascent domain of scientific fact checking, things are complicated.
If you think fact-checking is hard, which it is, then what would you say about verifying scientific claims, on COVID-19 no less? Hint: it's also hard -- different in some ways, similar in some others.
Fact or Fiction: Verifying Scientific Claims) is the title of a research paper published on pre-print server Arxiv by a team of researchers from the Allen Institute for Artificial Intelligence) (AI2), with data and code available on GitHub).
In this backstage chat, David Wadden, lead author of the paper and a visiting researcher at AI2 and George Anadiotis connected to discuss the rationale, details, and directions for this work.