Acceleration of Game Learning with Prediction-Based Reinforcement Learning - Toward the Emergence of Planning Behavior. - Yu Ohigashi; Takashi Omori; Koji Morikawa; Natsuki Oka (ICANN, 2003)

Modeling of autonomous problem solving process by dynamic construction of task models in multiple tasks environment. - Yu Ohigashi; Takashi Omori (Neural Networks, 2006)