“…In recent years, deep learning-based approaches (Sun et al 2017, Wang et al 2017, Xu et al, 2020, Tsukiyama et al, 2021) have become popular and have increasingly superseded traditional machine learning approaches for the prediction of PPIs. Often these approaches use known PPIs from established PPI databases (e.g., BioGrid, IntAct, STRING, HPRD, VirHostNet-Oughtred et al 2020, Orchard et al 2014, Szklarczyk et al 2018, Keshava Prasad et al 2009, Guirimand et al 2015) to generate datasets to train deep neural network architectures.…”