Hahn-PCNN-CNN: an end-to-end multi-modal brain medical image fusion framework useful for clinical diagnosis. - Kai Guo; Xiongfei Li; Xiaohan Hu; Jichen Liu; Tie-hu Fan (BMC Medical Imaging, 2021)

Predicting Chinese stock market using XGBoost multi-objective optimization with optimal weighting. - Jichen Liu (PeerJ Comput. Sci., 2024)