Security
Federal authorities expressed increased alarm Thursday about a long-undetected intrusion into U.S. and other computer systems around the globe that officials suspect was carried out by Russian hackers. The nation's cybersecurity ...
Dec 18, 2020
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30
Machine learning & AI
This month, Google forced out a prominent AI ethics researcher after she voiced frustration with the company for making her withdraw a research paper. The paper pointed out the risks of language-processing artificial intelligence, ...
Dec 15, 2020
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12
Computer Sciences
Image analysis is ubiquitous in contemporary technology: from medical diagnostics to autonomous vehicles to facial recognition. Computers that use deep-learning convolutional neural networks—layers of algorithms that process ...
Dec 14, 2020
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52
Electronics & Semiconductors
Korean researchers have developed an energy harvester that can generate electric power from ambient vibrations with diverse frequencies through a novel automatic resonance tuning mechanism. It was recently announced by the ...
Sep 23, 2020
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139
Energy & Green Tech
A new artificial neural network model created by Argonne scientists handles both static and dynamic features of a power system with a relatively high degree of accuracy.
Aug 21, 2020
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174
Energy & Green Tech
When the electric car revolution arrives, will there be enough places to plug in?
Aug 1, 2020
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8
Energy & Green Tech
More than 40% of energy consumption in the European Union is by buildings and 63% of this figure is due to residential dwellings. Furthermore, more than 75% of domestic energy consumption is related to heating and the production ...
Jul 6, 2020
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9
Computer Sciences
Rice University researchers have demonstrated methods for both designing innovative data-centric computing hardware and co-designing hardware with machine-learning algorithms that together can improve energy efficiency by ...
Jun 11, 2020
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187
Energy & Green Tech
Irrigation agriculture not only requires a large amount of water but it also uses a significant amount of energy, which in addition to affecting the environment, constitutes a major financial burden for the agricultural sector. ...
May 27, 2020
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7
Energy & Green Tech
The electricity that lights our homes and powers our appliances also creates small magnetic fields that are present all around us. Scientists have developed a new mechanism capable of harvesting this wasted magnetic field ...
Mar 31, 2020
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