Extracting a Knowledge Base of Mechanisms from COVID-19 Papers

Tom Hope*, Aida Amini*, David Wadden, Madeleine van Zuylen, Eric Horvitz, Roy Schwartz, and Hannaneh Hajishirzi
preprint  2020

Tl;DR: To navigate the collection of COVID19 papers from different domains, we present a KB of mechanisms relating to COVID19, to support domain-agnostic search and exploration of general activities, functions, influences and associations in these papers.

Ontology Alignment in the Biomedical Domain Using Entity Definitions and Context

Lucy Lu Wang, Chandra Bhagavatula, Mark Neumann, Kyle Lo, Christopher Wilhelm, and Waleed Ammar
BioNLP  2018

Tl;DR: This ontology matcher can be used to generate alignments between entities in two biomedical ontologies. The matcher uses entity definitions and usage context retrieved from the Semantic Scholar corpus to assist in entity matching.

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