Fixed-Weight Difference Target Propagation. - Tatsukichi Shibuya; Nakamasa Inoue; Rei Kawakami; Ikuro Sato (AAAI, 2023)

Efficient Target Propagation by Deriving Analytical Solution. - Yanhao Bao; Tatsukichi Shibuya; Ikuro Sato; Rei Kawakami; Nakamasa Inoue (AAAI, 2024)

Binary Stochastic Flip Optimization for Training Binary Neural Networks. - Tatsukichi Shibuya; Nakamasa Inoue; Rei Kawakami; Ikuro Sato (ICASSP, 2025)