TY - RPRT TI - selfRL: Two-Level Self-Supervised Transformer Representation Learning for Link Prediction of Heterogeneous Biomedical Networks AU - Wang, X. AU - Yang, Y. AU - Liao, X. AU - Li, K. AU - Li, F. AU - Peng, S. PY - 2020 DO - 10.1101/2020.10.20.347153 UR - https://www.biorxiv.org/content/10.1101/2020.10.20.347153v1 ID - 10.1101/2020.10.20.347153 ER -