[HTML][HTML] Visuo-haptic object perception for robots: an overview

N Navarro-Guerrero, S Toprak, J Josifovski… - Autonomous …, 2023 - Springer
The object perception capabilities of humans are impressive, and this becomes even more
evident when trying to develop solutions with a similar proficiency in autonomous robots …

Reproducibility of machine learning: Terminology, recommendations and open issues

R Albertoni, S Colantonio, P Skrzypczyński… - arXiv preprint arXiv …, 2023 - arxiv.org
Reproducibility is one of the core dimensions that concur to deliver Trustworthy Artificial
Intelligence. Broadly speaking, reproducibility can be defined as the possibility to reproduce …

World model based sim2real transfer for visual navigation

C Liu, K Lekkala, L Itti - arXiv preprint arXiv:2310.18847, 2023 - arxiv.org
Sim2Real transfer has gained popularity because it helps transfer from inexpensive
simulators to real world. This paper presents a novel system that fuses components in a …

Addressing data imbalance in Sim2Real: ImbalSim2Real scheme and its application in finger joint stiffness self-sensing for soft robot-assisted rehabilitation

Z Zhou, Y Lu, PE Tortós, R Qin, S Kokubu… - … in Bioengineering and …, 2024 - frontiersin.org
The simulation-to-reality (sim2real) problem is a common issue when deploying simulation-
trained models to real-world scenarios, especially given the extremely high imbalance …

Optimizing BioTac Simulation for Realistic Tactile Perception

WZ El Amri, N Navarro-Guerrero - 2024 International Joint …, 2024 - ieeexplore.ieee.org
Tactile sensing presents a promising opportunity for enhancing the interaction capabilities of
today's robots. BioTac is a commonly used tactile sensor that enables robots to perceive and …

Continual Domain Randomization

J Josifovski, S Auddy, M Malmir, J Piater… - arXiv preprint arXiv …, 2024 - arxiv.org
Domain Randomization (DR) is commonly used for sim2real transfer of reinforcement
learning (RL) policies in robotics. Most DR approaches require a simulator with a fixed set of …

Representation Abstractions as Incentives for Reinforcement Learning Agents: A Robotic Grasping Case Study

P Petropoulakis, L Gräf, J Josifovski, M Malmir… - arXiv preprint arXiv …, 2023 - arxiv.org
Choosing an appropriate representation of the environment for the underlying decision-
making process of the\gls {RL} agent is not always straightforward. The state representation …

DiAReL: Reinforcement Learning with Disturbance Awareness for Robust Sim2Real Policy Transfer in Robot Control

M Malmir, J Josifovski, N Klarmann, A Knoll - arXiv preprint arXiv …, 2023 - arxiv.org
Delayed Markov decision processes fulfill the Markov property by augmenting the state
space of agents with a finite time window of recently committed actions. In reliance with …