Computer Sciences
For more than half a century, researchers around the world have been struggling with an algorithmic problem known as "the single source shortest path problem." The problem is essentially about how to devise a mathematical ...
Nov 14, 2022
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376
Computer Sciences
Everyone knows the shortest distance between two points is a straight line. However, when you're walking along city streets, a straight line may not be possible. How do you decide which way to go?
Oct 18, 2021
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550
Computer Sciences
Since its invention by a Hungarian architect in 1974, the Rubik's Cube has furrowed the brows of many who have tried to solve it, but the 3-D logic puzzle is no match for an artificial intelligence system created by researchers ...
Jul 15, 2019
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220
Hi Tech & Innovation
A team of researchers at The University of Cambridge has recently introduced a unique experimental testbed that could be used for experiments in cooperative driving. This testbed, presented in a paper pre-published on arXiv, ...
Electronics & Semiconductors
Professor Tsumoru Shintake of Okinawa Institute of Science and Technology (OIST) has proposed an extreme ultraviolet (EUV) lithography technology that surpasses the standard in semiconductor manufacturing.
Jul 29, 2024
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11
Computer Sciences
One of the most classic algorithmic problems deals with calculating the shortest path between two points. A more complicated variant of the problem is when the route traverses a changing network—whether this be a road network ...
Mar 11, 2021
1
149
Robotics
In recent years, computer scientists have developed mobile robots that could be introduced in a variety of settings. To efficiently navigate unstructured environments, however, these robots should be able to plan safe paths ...
Robotics
To be truly useful, drones—that is, autonomous flying vehicles—will need to learn to navigate real-world weather and wind conditions.
May 4, 2022
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155
Robotics
Over the past decade or so, researchers worldwide have developed increasingly advanced techniques to enable robot navigation in a variety of environments, including on land, in the air, underwater or on particularly rough ...
Robotics
Multi-robot systems have recently been used to tackle a variety of real-world problems, for instance, helping human users to monitor environments and access secluded locations. In order to navigate unknown and dynamic environments ...
