Preprint
Jul 2026
MKGR: Multimodal Knowledge-Graph Representation Learning for Cold-Start Protein-Protein Interaction Prediction
Experiments on two benchmark datasets under novel-old and novel-novel cold-start settings show that method consistently outperforms competitive sequence, network, and knowledge-graph baselines across ACC, F1, AUC, AUPR, and MCC.
Wenbo Zhang
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