UPV at TREC Health Misinformation Track 2021 Ranking with SBERT and Quality Estimators [article]

Ipek Baris Schlicht and Angel Felipe Magnossão de Paula and Paolo Rosso
2021 arXiv   pre-print
Health misinformation on search engines is a significant problem that could negatively affect individuals or public health. To mitigate the problem, TREC organizes a health misinformation track. This paper presents our submissions to this track. We use a BM25 and a domain-specific semantic search engine for retrieving initial documents. Later, we examine a health news schema for quality assessment and apply it to re-rank documents. We merge the scores from the different components by using
more » ... rocal rank fusion. Finally, we discuss the results and conclude with future works.
arXiv:2112.06080v1 fatcat:l3ymmqe37vefnnpm43mgppyygq