Filtering for Simple Threshold Systems: Self-Tuning, Mutual Information and Applications. - Takahiro Hada; Toyonori Munakata (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2006)

Divided Chaotic Associative Memory for Successive Learning. - Takahiro Hada; Yuko Osana (ICONIP (2), 2008)

Reinforcement Learning by KFM Probabilistic Associative Memory Based on Weights Distribution and Area Neuron Increase and Decrease. - Takahiro Hada; Yuko Osana (ICONIP (1), 2010)