Internet
The audio on the otherwise shaky body camera footage is unusually clear. As police officers search a handcuffed man who moments before had fired a shot inside a pizza parlor, an officer asks him why he was there. The man ...
Nov 13, 2020
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Energy & Green Tech
We live in a battery-powered world, and as electronics steadily permeate its every corner, the need to find robust batteries grows increasingly important. Today, most devices run on lithium-ion batteries; and while these ...
Nov 10, 2020
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Machine learning & AI
Researchers from the Image Processing Laboratory (IPL) of the University of Valencia and the Department of Information and Communication Technologies (DTIC) of the Pompeu Fabra University (UPF) have shown that convolutional ...
Oct 19, 2020
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Hi Tech & Innovation
Glenn Cummins wrote two papers on how TV might use artificial crowd noise during sports broadcasting years before the COVID-19 pandemic made it a reality.
Sep 30, 2020
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Energy & Green Tech
Next-generation batteries using lithium-rich materials could be more sustainable and cost-effective, according to a team of researchers with the U.S. Department of Energy's (DOE) Argonne National Laboratory.
Sep 29, 2020
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Engineering
What if carbon dioxide (CO2), a prevalent greenhouse gas, could be transformed into higher-value fuels and chemicals using low-cost, renewable electricity?
Jun 23, 2020
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Telecom
Computer systems that can automatically generate image captions have been around for several years. While many of these techniques perform considerably well, the captions they produce are typically generic and somewhat uninteresting, ...
May 18, 2020 feature
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Security
Protecting an individual's identity from cyber thieves can be a monumental task, especially when thieves can gather information about someone by just using public data sources.
Aug 20, 2019
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Computer Sciences
Organizations looking to benefit from the artificial intelligence (AI) revolution should be cautious about putting all their eggs in one basket, a study from the University of Waterloo has found.
Jan 17, 2019
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Security
Corporations, small businesses and public sector entities have tried unsuccessfully for years to educate consumers and employees on how to recognize phishing emails, those authentic-looking messages that encourage users to ...
Mar 29, 2016
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