Framework built for using graph theory to solve discrete optimization problems
A framework that uses graph theory, which considers how networks are coded, could help make digital communication networks more efficient.
Jun 15, 2020
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Software
Page 13 - News tagged with theory
Security
CyberGraph: mapping cyber threats to prevent the next attack
Although nearly every aspect of our lives relies on technology, our current cybersecurity infrastructure is not prepared to effectively defend our social, economic and political organizations from advancing cyberattacks, ...
Jun 10, 2020
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Computer Sciences
Encrypting images with chaos
Research published in the International Journal of Information and Computer Security details a way to encode an image using a chaotic cryptosystem that makes it harder for someone to illicitly break the encryption by boosting ...
Jun 4, 2020
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Internet
How to avoid disinformation and misinformation on Facebook and Twitter
George Floyd is not really dead. Billionaire philanthropist George Soros is supplying bricks to protesters.
Jun 3, 2020
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Internet
Negapedia provides deep information about Wikipedia editorial layers
The rules surrounding information have changed with the ongoing development of the digital world. Information has become accessible to almost everyone around the world, any time of the day or night, at the touch of a mobile ...
May 26, 2020
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Internet
Fact or fake? The role of knowledge neglect in misinformation
At this point we've all heard about the problems posed by misinformation in our society. From accusations that we're living in a post-truth world, to deep fakes that can make former President Obama say "Killmonger was right," ...
May 20, 2020
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Internet
Twitter to label 'misleading' virus content
Twitter said Monday it began tagging "misleading" and "disputed" claims about the coronavirus pandemic in a stepped-up effort to label potentially harmful content.
May 12, 2020
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Internet
Twitter to block virus 5G conspiracy theory tweets
Twitter is taking down comments inciting "harmful activity," specifically calls to destroy wireless equipment stemming from a conspiracy theory that linked 5G to the coronavirus.
Apr 23, 2020
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Robotics
Deep reinforcement learning: Teaching robots like children
When children play with toys, they learn about the world around them—and today's robots aren't all that different. At UC Berkeley's Robot Learning Lab, groups of robots are working to master the same kinds of tasks that ...
Apr 23, 2020
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Business
HBO Max streaming service to launch May 27
Streaming platform HBO Max—expected to be a major player in the crowded online entertainment market—will launch on May 27, WarnerMedia announced Tuesday.
Apr 21, 2020
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