A survey on policy search algorithms for learning robot controllers in a handful of trials

K Chatzilygeroudis, V Vassiliades… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
Most policy search (PS) algorithms require thousands of training episodes to find an
effective policy, which is often infeasible with a physical robot. This survey article focuses on …

Bayesian optimization for whole-body control of high-degree-of-freedom robots through reduction of dimensionality

K Yuan, I Chatzinikolaidis, Z Li - IEEE Robotics and Automation …, 2019 - ieeexplore.ieee.org
This letter aims to achieve automatic tuning of optimal parameters for whole-body control
algorithms to achieve the best performance of high-DoF robots. Typically, the control …

Learning robust task priorities of QP-based whole-body torque-controllers

M Charbonneau, V Modugno, F Nori… - 2018 IEEE-RAS 18th …, 2018 - ieeexplore.ieee.org
Generating complex whole-body movements for humanoid robots is now most often
achieved with multi-task whole-body controllers based on quadratic programming. To …

Self-correcting quadratic programming-based robot control

F Khadivar, K Chatzilygeroudis… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Quadratic programming (QP)-based controllers allow many robotic systems, such as
humanoids, to successfully undertake complex motions and interactions. However, these …

First do not fall: learning to exploit a wall with a damaged humanoid robot

T Anne, E Dalin, I Bergonzani, S Ivaldi… - IEEE Robotics and …, 2022 - ieeexplore.ieee.org
Humanoid robots could replace humans in hazardous situations but most of such situations
are equally dangerous for them, which means that they have a high chance of being …

[PDF][PDF] Whole-Body Compliant Control of iCub: first results with OpenSoT

EM Hoffman, B Clement, C Zhou… - IEEE/RAS ICRA …, 2018 - hal.science
Humanoid bipedal robots are becoming more and more popular among the research
community thanks to their versatility in terms of locomotion and manipulation capabilities. On …

Squat motion of a bipedal robot using real‐time kinematic prediction and whole‐body control

W Cai, Q Li, S Huang, H Zhu, Y Yang… - IET Cyber‐Systems and …, 2022 - Wiley Online Library
Squatting is a basic movement of bipedal robots, which is essential in robotic actions like
jumping or picking up objects. Due to the intrinsic complex dynamics of bipedal robots …

Task compatibility and feasibility maximization for whole-body control

R Lober - 2017 - theses.hal.science
Producing useful behaviors on complex robots, such as humanoids, is a challenging
undertaking. Model-based whole-body control alleviates some of this difficulty by allowing …

Micro-data reinforcement learning for adaptive robots

K Chatzilygeroudis - 2018 - theses.hal.science
Robots have to face the real world, in which trying something might take seconds, hours, or
even days. Unfortunately, the current state-of-the-art reinforcement learning algorithms (eg …

Simple Method for Humanoid Robot Posture Design

T Zielinska, O Kahraman - Symposium on Robot Design, Dynamics and …, 2022 - Springer
The aim of the described research is to design the robot's posture taking into account the
posture adopted by a human being, in consideration of the desired hand position. The final …