Materials have a variety of properties that can be used to solve computational problems, according to studies in substrate-based computing.BZ computers, slime mold computers, plant computers, and collision-based liquid marbles ...
Biotechnology
Jun 2, 2021
0
10
Many machine learning algorithms on quantum computers suffer from the dreaded "barren plateau" of unsolvability, where they run into dead ends on optimization problems. This challenge had been relatively unstudied—until ...
Quantum Physics
Mar 19, 2021
2
4688
"You see, nature is unpredictable. How do you expect to predict it with a computer?" said American physicist Richard Feynman before computer scientists at a conference in 1981.
General Physics
Mar 10, 2021
5
2779
An important class of challenging computational problems, with applications in graph theory, neural networks, artificial intelligence and error-correcting codes can be solved by multiplying light signals, according to researchers ...
Optics & Photonics
Feb 8, 2021
0
88
Researchers at Hokkaido University and Amoeba Energy in Japan have, inspired by the efficient foraging behavior of a single-celled amoeba, developed an analog computer for finding a reliable and swift solution to the traveling ...
General Physics
Dec 10, 2020
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12903
Computer science researchers from the University of Copenhagen and the Technical University of Denmark (DTU) thought that they were five years away from solving a math riddle from the 1980's. In reality, and without knowing, ...
Mathematics
Aug 17, 2020
0
81
Quantum computers have enormous potential for calculations using novel algorithms and involving amounts of data far beyond the capacity of today's supercomputers. While such computers have been built, they are still in their ...
Quantum Physics
Jul 28, 2020
0
468
Quantum information scientists have introduced a new method for machine-learning classifications in quantum computing. The non-linear quantum kernels in a quantum binary classifier provide new insights for improving the accuracy ...
Quantum Physics
Jul 7, 2020
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678
Fifty is a critical number for quantum computers capable of solving problems that classic supercomputers cannot solve. Proving quantum supremacy requires at least 50 qubits. For quantum computers working with light, it is ...
Quantum Physics
Jun 23, 2020
0
1658
,,Quantum computers are expected to offer tremendous computational power for complex problems –currently intractable even on supercomputers—in the areas of drug design, data science, astronomy and materials chemistry ...
Quantum Physics
Mar 17, 2020
0
576
