Convolutional neural networks as a model of the visual system: Past, present, and future
GW Lindsay - Journal of cognitive neuroscience, 2021 - direct.mit.edu
Convolutional neural networks (CNNs) were inspired by early findings in the study of
biological vision. They have since become successful tools in computer vision and state-of …
biological vision. They have since become successful tools in computer vision and state-of …
Learning for a robot: Deep reinforcement learning, imitation learning, transfer learning
J Hua, L Zeng, G Li, Z Ju - Sensors, 2021 - mdpi.com
Dexterous manipulation of the robot is an important part of realizing intelligence, but
manipulators can only perform simple tasks such as sorting and packing in a structured …
manipulators can only perform simple tasks such as sorting and packing in a structured …
A minimalist approach to offline reinforcement learning
Offline reinforcement learning (RL) defines the task of learning from a fixed batch of data.
Due to errors in value estimation from out-of-distribution actions, most offline RL algorithms …
Due to errors in value estimation from out-of-distribution actions, most offline RL algorithms …
Cal-ql: Calibrated offline rl pre-training for efficient online fine-tuning
A compelling use case of offline reinforcement learning (RL) is to obtain a policy initialization
from existing datasets followed by fast online fine-tuning with limited interaction. However …
from existing datasets followed by fast online fine-tuning with limited interaction. However …
Foundation models for decision making: Problems, methods, and opportunities
Foundation models pretrained on diverse data at scale have demonstrated extraordinary
capabilities in a wide range of vision and language tasks. When such models are deployed …
capabilities in a wide range of vision and language tasks. When such models are deployed …
Behavior Transformers: Cloning modes with one stone
While behavior learning has made impressive progress in recent times, it lags behind
computer vision and natural language processing due to its inability to leverage large …
computer vision and natural language processing due to its inability to leverage large …
Solving rubik's cube with a robot hand
We demonstrate that models trained only in simulation can be used to solve a manipulation
problem of unprecedented complexity on a real robot. This is made possible by two key …
problem of unprecedented complexity on a real robot. This is made possible by two key …
robosuite: A modular simulation framework and benchmark for robot learning
robosuite is a simulation framework for robot learning powered by the MuJoCo physics
engine. It offers a modular design for creating robotic tasks as well as a suite of benchmark …
engine. It offers a modular design for creating robotic tasks as well as a suite of benchmark …
Learning dexterous in-hand manipulation
We use reinforcement learning (RL) to learn dexterous in-hand manipulation policies that
can perform vision-based object reorientation on a physical Shadow Dexterous Hand. The …
can perform vision-based object reorientation on a physical Shadow Dexterous Hand. The …
[HTML][HTML] dm_control: Software and tasks for continuous control
The dm_control software package is a collection of Python libraries and task suites for
reinforcement learning agents in an articulated-body simulation. Infrastructure includes a …
reinforcement learning agents in an articulated-body simulation. Infrastructure includes a …