A framework of robot skill learning from complex and long-horizon tasks

H Wu, W Yan, Z Xu, T Cheng… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Robot Learning from humans is a promising paradigm for directly transferring human skills
to robots. This learning allows robots to encapsulate task constraints and motion patterns …

Learning robot anomaly recovery skills from multiple time-driven demonstrations

H Wu, W Yan, Z Xu, S Li, X Zhou - Neurocomputing, 2021 - Elsevier
Robots are prone to making anomalies when performing manipulation tasks in unstructured
environments, it is often desirable to rapidly adapt the robotic behavior to avoid …

Fast Recognition of Snap-Fit for Industrial Robot Using a Recurrent Neural Network

T Cui, R Song, F Li, T Fu, C Wang… - IEEE Robotics and …, 2022 - ieeexplore.ieee.org
Snap-fit recognition is an essential capability for industrial robots in manufacturing. The goal
is to protect fragile parts by quickly detecting snap-fit signals in the assembly. In this letter …

Learning skills to patch plans based on inaccurate models

A Lagrassa, S Lee, O Kroemer - 2020 IEEE/RSJ International …, 2020 - ieeexplore.ieee.org
Planners using accurate models can be effective for accomplishing manipulation tasks in the
real world, but are typically highly specialized and require significant fine-tuning to be …

What went wrong? Identification of everyday object manipulation anomalies

D Altan, S Sariel - Intelligent Service Robotics, 2021 - Springer
Enhancing the abilities of service robots is important for expanding what they can achieve in
everyday manipulation tasks. In addition, it is also essential to ensure that they can …

Multimodal prediction-based robot abnormal movement identification under variable time-length experiences

H Wu, W Yan, Z Xu, S Li, T Cheng, X Zhou - Journal of Intelligent & …, 2022 - Springer
Robots will eventually make part of our daily lives, helping us at home, taking care of the
elderly, and collaborating at work. In such Human-Robot Collaboration (HRC) scenarios …

[图书][B] AI based robot safe learning and control

X Zhou, Z Xu, S Li, H Wu, T Cheng, X Lv - 2020 - library.oapen.org
This open access book mainly focuses on the safe control of robot manipulators. The control
schemes are mainly developed based on dynamic neural network, which is an important …

Incremental learning robot task representation and identification

X Zhou, H Wu, J Rojas, Z Xu, S Li, X Zhou, H Wu… - … Bayesian Learning for …, 2020 - Springer
In this chapter, we present a novel method for incremental learning robot complex task
representation, identifying repeated skills, and generalizing to new environment by …

Recognition of micro force locking contact state based on one-dimensional residual network

D Guan, Y Lu, C Zhuang - 2022 28th International Conference …, 2022 - ieeexplore.ieee.org
The robot locking alignment has the characteristics of small tolerance, micro contact force,
and high similarity of contact force. Meanwhile, due to the uncertainty of vision and robot …

Mode-dependent event-triggered fault detection for nonlinear semi-Markov jump systems with quantization: application to robotic manipulator

Y Ji, C Wang, W Wu - IEEE Access, 2021 - ieeexplore.ieee.org
This paper is studied with fault detection issue for nonlinear semi-Markov jump systems. In
particular, the mode-dependent mechanism of event-triggered transmission is developed for …