A review of safe reinforcement learning: Methods, theory and applications
Reinforcement Learning (RL) has achieved tremendous success in many complex decision-
making tasks. However, safety concerns are raised during deploying RL in real-world …
making tasks. However, safety concerns are raised during deploying RL in real-world …
A survey of embodied ai: From simulators to research tasks
There has been an emerging paradigm shift from the era of “internet AI” to “embodied AI,”
where AI algorithms and agents no longer learn from datasets of images, videos or text …
where AI algorithms and agents no longer learn from datasets of images, videos or text …
Scaling up and distilling down: Language-guided robot skill acquisition
We present a framework for robot skill acquisition, which 1) efficiently scale up data
generation of language-labelled robot data and 2) effectively distills this data down into a …
generation of language-labelled robot data and 2) effectively distills this data down into a …
A survey of zero-shot generalisation in deep reinforcement learning
The study of zero-shot generalisation (ZSG) in deep Reinforcement Learning (RL) aims to
produce RL algorithms whose policies generalise well to novel unseen situations at …
produce RL algorithms whose policies generalise well to novel unseen situations at …
Roboagent: Generalization and efficiency in robot manipulation via semantic augmentations and action chunking
The grand aim of having a single robot that can manipulate arbitrary objects in diverse
settings is at odds with the paucity of robotics datasets. Acquiring and growing such datasets …
settings is at odds with the paucity of robotics datasets. Acquiring and growing such datasets …
Behavior-1k: A benchmark for embodied ai with 1,000 everyday activities and realistic simulation
We present BEHAVIOR-1K, a comprehensive simulation benchmark for human-centered
robotics. BEHAVIOR-1K includes two components, guided and motivated by the results of an …
robotics. BEHAVIOR-1K includes two components, guided and motivated by the results of an …
Masked visual pre-training for motor control
This paper shows that self-supervised visual pre-training from real-world images is effective
for learning motor control tasks from pixels. We first train the visual representations by …
for learning motor control tasks from pixels. We first train the visual representations by …
What matters in learning from offline human demonstrations for robot manipulation
Imitating human demonstrations is a promising approach to endow robots with various
manipulation capabilities. While recent advances have been made in imitation learning and …
manipulation capabilities. While recent advances have been made in imitation learning and …
Octopus: Embodied vision-language programmer from environmental feedback
Large vision-language models (VLMs) have achieved substantial progress in multimodal
perception and reasoning. When integrated into an embodied agent, existing embodied …
perception and reasoning. When integrated into an embodied agent, existing embodied …
Towards human-level bimanual dexterous manipulation with reinforcement learning
Achieving human-level dexterity is an important open problem in robotics. However, tasks of
dexterous hand manipulation even at the baby level are challenging to solve through …
dexterous hand manipulation even at the baby level are challenging to solve through …