Advances in the field of robotics and computer science have led to the creation of various automated systems aimed at simplifying everyday tasks. In urban and largely populated areas, these systems could also help to increase efficiency, reduce congestion and improve...
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A deep reinforcement learning model that allows AI agents to track odor plumes
For a long time, scientists and engineers have drawn inspiration from the amazing abilities of animals and have sought to reverse engineer or reproduce these in robots and artificial intelligence (AI) agents. One of these behaviors is odor plume tracking, which is the...
A testbed to assess the physical reasoning skills of AI agents
Humans are innately able to reason about the behaviors of different physical objects in their surroundings. These physical reasoning skills are incredibly valuable for solving everyday problems, as they can help us to choose more effective actions to achieve specific...
A wi-fi sensing system that creates 3D human meshes
A 3D mesh is a three-dimensional object representation made of different vertices and polygons. These representations can be very useful for numerous technological applications, including computer vision, virtual reality (VR) and augmented reality (AR) systems.
A model that could improve robots’ ability to grasp objects
When completing missions and tasks in the real-world, robots should ideally be able to effectively grasp objects of various shapes and compositions. So far, however, most robots can only grasp specific types of objects.
A lizard-inspired robot to explore the surface of Mars
Technological advances have opened exciting possibilities for space exploration, which could potentially lead to new discoveries about the celestial bodies in our galaxy. Robots have proved to be particularly promising tools to explore other planets, particularly...
Exploring the FIFA World Cup 2022 using network science
Network science is the study of physical, biological, social and other phenomena through the creation of network representations. These representations can sometimes offer very valuable insight, unveiling interesting patterns in data and relationships between...
An approach to stall oxygen evolution in high-voltage cathodes
To support the operation of the countless electronic devices that are being developed every day, researchers will need to develop increasingly advanced battery technologies. Lithium-ion batteries (LiBs), some of the most employed rechargeable batteries worldwide,...
A framework that could improve the social intelligence of home assistants
Existing artificial intelligence agents and robots only help humans when they are explicitly instructed to do so. In other words, they do not intuitively determine how they could be of assistance at a given moment, but rather wait for humans to tell them what they...
A continuum robot inspired by elephant trunks
Conventional robots based on separate joints do not always perform well in complex real-world tasks, particularly those that involve the dexterous manipulation of objects. Some roboticists have thus been trying to devise continuum robots, robotic platforms...