ProtLoc-GRPO: Cell line-specific subcellular localization prediction using a graph-based model and reinforcement learning
Shuai Zeng, Weinan Zhang, Chaohan Li, Yuexu Jiang, Duolin Wang, Qing Shao, Dong Xu
This study introduces ProtLoc-GRPO, a reinforcement learning method that improves subcellular localization prediction by optimizing PPI networks, achieving a 7% macro-F1 score improvement.
Biophysical Journal · Feb 4, 2026Peer-reviewedBioinformatics