10.5281/zenodo.3747339
https://zenodo.org/records/3747339
oai:zenodo.org:3747339
Floros, Dimitris
Dimitris
Floros
0000-0003-1190-4075
Aristotle University of Thessaloniki
Pitsianis, Nikos
Nikos
Pitsianis
0000-0002-7353-3524
Aristotle University of Thessaloniki, Duke University
Sun, Xiaobai
Xiaobai
Sun
Duke University
LG-covid19-HOTP: Literature Graph of Scholarly Articles Relevant to COVID-19 Study
Zenodo
2020
2020-04-09
10.5281/zenodo.3728215
https://zenodo.org/communities/covid-19
1.2.0+20200409
Creative Commons Attribution 4.0 International
Following and in parallel to the recently released dataset CORD-19 of scholarly articles, we provide the literature graph LG-covid19-HOTP composed of not only articles (graph nodes) that are relevant to the study of coronavirus, but also citation links (graph edges) for facilitating navigation and search among the articles. The article records are related and connected, not isolated, in the same spirit of other existing literature graphs, and focused around the particular theme of covid-19 study. The graph nodes include 2,754 hot-off-the-press (HOTP) articles since January 2020. The graph contains about one hundred thousand articles and nearly one million links. In addition to the dataset, we provide basic meta-data analysis and visualization in terms of publication growth over time, ranking by citation, similarity in co-citation, and similarity in co-reference, available at lg-covid-19-hotp.cs.duke.edu.