Energy & Green Tech
A novel machine learning framework developed by IIASA researchers to estimate global rooftop area growth from 2020 to 2050 can aid in planning sustainable energy systems, urban development, and climate change mitigation, ...
15 hours ago
0
22
Machine learning & AI
Social media offers a treasure trove of data for researchers to understand how organizations and individuals use the technology to communicate with and grow their base of followers. However, manually analyzing the content ...
15 hours ago
0
6
Machine learning & AI
Humans make nearly 35,000 decisions every day, from whether it's safe to cross the road to what to have for lunch. Every decision involves weighing the options, remembering similar past scenarios, and feeling reasonably confident ...
Jul 15, 2024
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48
Automotive
Just like your smartphone navigation app can instantly analyze information from many sources to suggest the best route to follow, a NASA-developed resource is now making data available to help the aviation industry do the ...
Jul 15, 2024
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4
Machine learning & AI
Because machine-learning models can give false predictions, researchers often equip them with the ability to tell a user how confident they are about a certain decision. This is especially important in high-stake settings, ...
Jul 11, 2024
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22
Energy & Green Tech
The element lithium is used widely in batteries because it results in long-lasting, stable energy storage. However, it's a finite resource, so researchers are hard at work trying to identify alternate materials to use in ...
Jul 11, 2024
0
33
Automotive
A simulator study shows the presence of a passenger can improve drivers' focus on the road and help them to decide when manual control is needed in self-driving vehicles, but taking back control is still difficult.
Jul 11, 2024
0
21
Engineering
Researchers are using AI and satellite technologies to make the continent's renewable energy infrastructure more reliable.
Jul 11, 2024
0
6
Energy & Green Tech
Researchers at Oak Ridge National Laboratory have opened a new virtual library where visitors can check out waveforms instead of books.
Jul 11, 2024
0
4
A machine manages power to accomplish a task, examples include, a mechanical system, a computing system, an electronic system, and a molecular machine. In common usage, the meaning is that of a device having parts that perform or assist in performing any type of work. A simple machine is a device that transforms the direction or magnitude of a force.
The word "machine" is derived from the Latin word machina, which in turn derives from the Doric Greek μαχανά (machana), Ionic Greek μηχανή (mechane) "contrivance, machine, engine" and that from μῆχος (mechos), "means, expedient, remedy".
The meaning of machine is traced by the Oxford English Dictionary to an independently functioning structure and by Merriam-Webster Dictionary to something that has been constructed. This includes human design into the meaning of machine.
Historically, a device required moving parts to classify as a machine; however, the advent of electronics technology has led to the development of devices without moving parts that many refer to as machines, such as a computer, radio, and television.
This text uses material from Wikipedia, licensed under CC BY-SA
