Reference Terms
from Wikipedia, the free encyclopedia
Artificial neural network
An artificial neural network (ANN) or commonly just neural network (NN) is an interconnected group of artificial neurons that uses a mathematical model or computational model for information processing based on a connectionist approach to computation.
Note: The above text is excerpted from the Wikipedia article "Artificial neural network", which has been released under the GNU Free Documentation License.
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Computers & Math News
December 11, 2024
Dec. 4, 2024 — Since the 1960s, scientists who study X-rays, lightning and similar phenomena have observed something curious: In lab experiments replicating these occurrences, electrons accelerated between two electrodes can be of a higher energy than the voltage ...
Nov. 6, 2024 — Thin, flexible device could help people with visual impairments 'feel' surroundings. Device comprises a hexagonal array of 19 actuators encapsulated in soft silicone. Device only uses energy when actuators change position, operating for longer ...
Oct. 23, 2024 — Researchers have used artificial intelligence to design thousands of new DNA switches that can precisely control the expression of a gene in different cell types. Their new approach opens the possibility of controlling when and where genes are ...
Oct. 17, 2024 — Researchers have developed a novel training protocol for brain-computer interfaces in a study with rhesus monkeys. The method enables precise control of prosthetic hands using signals from the brain alone. Researchers were able to show that the ...
Latest Headlines
updated 12:56 pm ET
Dec. 11, 2024 — Artificial intelligence, AI, is rapidly transforming work also in the financial sector. A recent study explored how integrating AI into the work of ...
Dec. 11, 2024 — Researchers have pioneered a new technique called X-ray linear dichroic orientation tomography, which probes the orientation of a material's building blocks at the nanoscale in three-dimensions. ...
Dec. 11, 2024 — A new class of magnetism called altermagnetism has been imaged for the first time in a new study. The findings could lead to the development of new ...
Dec. 11, 2024 — A new study highlights a hidden challenge of using AI in medical imaging research -- the phenomenon of highly accurate yet potentially misleading results known as 'shortcut learning.' The researchers ...
Dec. 10, 2024 — Mathematicians have applied statistical mechanics to climate change detection and attribution for first time. They have shown how to separate the ...
Dec. 6, 2024 — With the help of a new experiment, researchers have succeeded in confirming a ten-year-old theoretical study, which connects one of the most fundamental aspects of quantum mechanics -- the ...
Dec. 10, 2024 — Researchers developed a system that converts AI explanations into narrative text that can be more easily understood by users. This system could help people determine when to trust a model's ...
Dec. 10, 2024 — Researchers discovered that three-layer graphene can naturally self-organize into specific stacking patterns (ABA/ABC domains) during growth on ...
Dec. 10, 2024 — Using a new calculation method, researchers found in an international comparative study that investors value corporate environmental performance more than mere information disclosure. In some ...
Dec. 10, 2024 — Researchers have realized a new design for a superconducting quantum processor, aiming at a potential architecture for the large-scale, durable devices the quantum revolution demands. Unlike the ...