no code implementations • 3 Mar 2021 • Lucas Chaves Lima, Dustin Brandon Wright, Isabelle Augenstein, Maria Maistro
Our approach consists of 3 steps: (1) we create an initial run with BM25 and RM3; (2) we estimate credibility and misinformation scores for the documents in the initial run; (3) we merge the relevance, credibility and misinformation scores to re-rank documents in the initial run.