Takayuki Osa
Title
Cited by
Cited by
Year
An algorithmic perspective on imitation learning
T Osa, J Pajarinen, G Neumann, JA Bagnell, P Abbeel, J Peters
arXiv preprint arXiv:1811.06711, 2018
1982018
Automation of tissue piercing using circular needles and vision guidance for computer aided laparoscopic surgery
C Staub, T Osa, A Knoll, R Bauernschmitt
2010 IEEE International Conference on Robotics and Automation, 4585-4590, 2010
572010
Analysis and estimation of cutting-temperature distribution during end milling in relation to orthopedic surgery
N Sugita, T Osa, M Mitsuishi
Medical engineering & physics 31 (1), 101-107, 2009
532009
A new cutting method for bone based on its crack propagation characteristics
N Sugita, T Osa, R Aoki, M Mitsuishi
CIRP annals 58 (1), 113-118, 2009
472009
Framework of automatic robot surgery system using visual servoing
T Osa, C Staub, A Knoll
2010 IEEE/RSJ International Conference on Intelligent Robots and Systems …, 2010
462010
Online Trajectory Planning in Dynamic Environments for Surgical Task Automation.
T Osa, N Sugita, M Mitsuishi
Robotics: Science and Systems, 1-9, 2014
362014
A learning-based shared control architecture for interactive task execution
F Abi-Farraj, T Osa, NPJ Peters, G Neumann, PR Giordano
2017 IEEE International Conference on Robotics and Automation (ICRA), 329-335, 2017
332017
Online Trajectory Planning and Force Control for Automation of Surgical Tasks
T Osa, N Sugita, M Mitsuishi
IEEE Transactions on Automation Science and Enigneering, 2017
322017
Guiding Trajectory Optimization by Demonstrated Distributions
T Osa, AM Ghalamzan E., R Stolkin, R Lioutikov, J Peters, G Neumann
IEEE Robotics and Automation Letters 2 (2), 819-826, 2017
322017
Active Incremental Learning of Robot Movement Primitives
G Maeda, M Ewerton, T Osa, B Busch, J Peters
312017
Trajectory planning under different initial conditions for surgical task automation by learning from demonstration
T Osa, K Harada, N Sugita, M Mitsuishi
2014 IEEE International Conference on Robotics and Automation (ICRA), 6507-6513, 2014
212014
Hand-held bone cutting tool with autonomous penetration detection for spinal surgery
T Osa, CF Abawi, N Sugita, H Chikuda, S Sugita, T Tanaka, H Oshima, ...
IEEE/ASME Transactions on Mechatronics 20 (6), 3018-3027, 2015
202015
Asynchronous force and visual feedback in teleoperative laparoscopic surgical system
K Onda, T Osa, N Sugita, M Hashizume, M Mitsuishi
2010 IEEE/RSJ International Conference on Intelligent Robots and Systems …, 2010
182010
Hierarchical Reinforcement Learning via Advantage-Weighted Information Maximization
T Osa, V Tangkaratt, M Sugiyama
The Seventh International Conference on Learning Representations (ICLR 2019), 2019
162019
Experiments with Hierarchical Reinforcement Learning of Multiple Grasping Policies
T Osa, J Peters, G Neumann
Proceedings of the International Symposium on Experimental Robotics (ISER), 2016
162016
Sample and feedback efficient hierarchical reinforcement learning from human preferences
R Pinsler, R Akrour, T Osa, J Peters, G Neumann
2018 IEEE International Conference on Robotics and Automation (ICRA), 596-601, 2018
132018
Autonomous penetration detection for bone cutting tool using demonstration-based learning
T Osa, CF Abawi, N Sugita, H Chikuda, S Sugita, H Ito, T Moro, Y Takatori, ...
2014 IEEE International Conference on Robotics and Automation (ICRA), 290-296, 2014
122014
Autonomous high precision positioning of surgical instruments in robot-assisted minimally invasive surgery under visual guidance
C Staub, A Knoll, T Osa, R Bauernschmitt
2010 Sixth International Conference on Autonomic and Autonomous Systems, 64-69, 2010
112010
Hierarchical Policy Search via Return-Weighted Density Estimation
T Osa, M Sugiyama
The Thirty-Second AAAI Conference on Artificial Intelligence (AAAI-18), 2017
92017
Reducing Overestimation Bias in Multi-Agent Domains Using Double Centralized Critics
J Ackermann, V Gabler, T Osa, M Sugiyama
arXiv preprint arXiv:1910.01465, 2019
72019
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Articles 1–20