Relation Classification for Bleeding Events From Electronic Health Records Using Deep Learning Systems: An Empirical Study.
Avijit MitraBhanu Pratap Singh RawatDavid D McManusHong YuPublished in: JMIR medical informatics (2021)
In this comprehensive study, we explored and compared different DL systems to classify relations between bleeding events and other medical concepts. On our corpus, BERT-based models outperformed other DL models for identifying the relations of bleeding-related entities. In addition to pretrained contextualized word representation, BERT-based models benefited from the use of target entity representation over traditional sequence representation.