Sample-Efficient Multimodal Dynamics Modeling for Risk-Sensitive Reinforcement Learning. - Ryota Yashima; Akihiko Yamaguchi; Koichi Hashimoto (ICMRE, 2022)

Reinforcement learning with incremental skill models: Extension to tool use as skills. - Ryota Yashima; Akihiko Yamaguchi; Koichi Hashimoto (SII, 2023)