Publications

Journal papers

1. Improvement of fault tolerance of quadruped robots by detecting correlation anomalies in sensor signals
   Eisuke Matsubara, Satoshi Yagi, Yuta Goto, Satoshi Yamamori, Jun Morimoto
   Artificial Life and Robotics, 2025.
   DOI
2. An empirical evaluation of a hierarchical reinforcement learning method towards modular robot control
   Sho Takeda, Satoshi Yamamori, Satoshi Yagi, Jun Morimoto
   Artificial Life and Robotics, 2025.
   Corresponding author.
   DOI
3. Phase-amplitude reduction-based imitation learning
   Satoshi Yamamori, Jun Morimoto
   Advanced Robotics, 39(3), pp. 156–170, 2025.
   First and corresponding author.
   DOI
4. Foundational Policy Acquisition via Multitask Learning for Motor Skill Generation
   Satoshi Yamamori, Jun Morimoto
   IEEE Transactions on Cognitive and Developmental Systems, 17(5), pp. 1260–1271, 2025.
   First and corresponding author.
   DOI
5. Joint-Aware Transformer: An Inter-Joint Correlation Encoding Transformer for Short-Term 3D Human Motion Prediction
   Chang Liu, Satoshi Yagi, Satoshi Yamamori, Jun Morimoto
   IEEE Access, 12, pp. 156683–156693, 2024.
   DOI
6. Efficient Mini-Batch Training on Memristor Neural Network Integrating Gradient Calculation and Weight Update
   Satoshi Yamamori, Masayuki Hiromoto, Takashi Sato
   IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, E101-A(7), pp. 1092–1100, 2018.
   First author.
   DOI

International conferences

1. Parameter-Space Policy Composition for Sim-to-Real Transfer in Quadruped Locomotion Control
   Yuta Goto, Satoshi Yamamori, Satoshi Yagi, Jun Morimoto
   Neural Information Processing (ICONIP 2025), Lecture Notes in Computer Science, Springer, pp. 360–374, 2026.
   Corresponding author.
   DOIpaper
2. M2oE: Modular Mixture of Experts for Multi-Morphology Reinforcement Learning of Modular Robots
   Chang Liu, Qinchao Xu, Satoshi Yagi, Satoshi Yamamori, Yaonan Zhu, Yusuke Iwasawa, Kazuya Yoshida, Jun Morimoto
   IEEE International Conference on Robotics and Automation (ICRA 2026), 2026.
3. When the Adversary Knows You Better: Adversarial Training for Learning-Based Legged Robots
   Qinchao Xu, Satoshi Yagi, Satoshi Yamamori, Jun Morimoto
   IEEE International Conference on Robotics and Automation (ICRA 2026), 2026.
4. Motion Generation for Modular Robots Using Hierarchical Policies
   Kenjiro Minamikawa, Satoshi Yamamori, Satoshi Yagi, Sho Takeda, Kazuya Yoshida, Jun Morimoto
   IEEE International Conference on Robotics and Automation (ICRA 2026), 2026.
5. LLM-Guided Zero-Shot Visual Object Navigation with Building Semantic Map
   Jin Shi, Satoshi Yagi, Satoshi Yamamori, Jun Morimoto
   IEEE/SICE International Symposium on System Integration (SII), pp. 1274–1279, 2025.
   DOI
6. Hierarchically Connecting Modularly-Learned Policies to Generate a Controller for a Combined Robot System
   Sho Takeda, Satoshi Yamamori, Satoshi Yagi, Jun Morimoto
   21st IEEE International Conference on Automation Science and Engineering (CASE), pp. 1722–1727, 2025.
   DOI
7. Generating Velocity-Adaptive Manipulation Through Learning from Human Movement Speed Variations
   Kai Tsunoda, Satoshi Yagi, Satoshi Yamamori, Jun Morimoto
   2025 IEEE-RAS 24th International Conference on Humanoid Robots (Humanoids), pp. 712–719, 2025.
   DOI
8. VecNav: Vector Goal Robot Navigation from In-the-wild Videos
   Ruixiang Cao, Satoshi Yagi, Satoshi Yamamori, Jun Morimoto
   2025 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), pp. 17207–17214, 2025.
   DOI

Preprints

1. Goal-Conditioned Terminal Value Estimation for Real-time and Multi-task Model Predictive Control
   Mitsuki Morita, Satoshi Yamamori, Satoshi Yagi, Norikazu Sugimoto, Jun Morimoto
   arXiv:2410.04929, 2024.
   DOIpaper

Domestic conferences & talks

1. 位相振幅縮約に基づく目標力学系獲得と模倣学習
   山森 聡, 森本 淳
   第43回 日本ロボット学会学術講演会, 2025.
2. 暗黙的マルチタスクRLのための方策適合
   山森 聡, 森本 淳
   26th Workshop on Information-Based Induction Sciences (IBIS2023), 2023.