A term-based and citation network-based search system for COVID-19.
The COVID-19 pandemic resulted in an unprecedented production of scientific literature spanning several fields. To facilitate navigation of the scientific literature related to various aspects of the pandemic, we developed an exploratory search system. The system is based on automatically identified technical terms, document citations, and their visualization, accelerating identification of relevant documents. It offers a multi-view interactive search and navigation interface, bringing together unsupervised approaches of term extraction and [...]
Author(s): Zerva, Chrysoula, Taylor, Samuel, Soto, Axel J, Nguyen, Nhung T H, Ananiadou, Sophia
DOI: 10.1093/jamiaopen/ooab104