Deep Denoising of Raw Biomedical Knowledge Graph From COVID-19 Literature, LitCovid, and Pubtator: Framework Development and Validation

Chao Jiang   ¹ , BS ;   Victoria Ngo   ^{2, 3, 4} , PhD ;   Richard Chapman   ¹ , PhD ;   Yue Yu   ⁵ , PhD ;   Hongfang Liu   ⁵ , PhD ;   Guoqian Jiang   ⁵ , MD, PhD ;   Nansu Zong   ⁵ , PhD

¹ Department of Computer Science and Software Engineering, Auburn University, Auburn, AL, United States

² Center for Innovation to Implementation, VA Palo Alto Health Care System, Sacramento, CA, United States

³ Stanford Health Policy, Stanford School of Medicine, Stanford University, Stanford, CA, United States

⁴ Freeman Spogli Institute for International Studies, Stanford University, Stanford, CA, United States

⁵ Department of Artificial Intelligence and Informatics Research, Mayo Clinic, Rochester, MN, United States