Computer Sciences
Artificial neural networks are known to be highly efficient approximators of continuous functions, which are functions with no sudden changes in values (i.e., discontinuities, holes or jumps in graph representations). While ...
Computer Sciences
The digital revolution is built on a foundation of invisible 1s and 0s called bits. As decades pass, and more and more of the world's information and knowledge morph into streams of 1s and 0s, the notion that computers prefer ...
Apr 6, 2021
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226
Internet
It's getting harder for people to decipher real information from fake information online. But patterns in the ways in which information is spread over the internet—say, from user to user on a social media network—may ...
Apr 6, 2021
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32
Engineering
Even minor disruptions in infrastructure systems can have fatal consequences. Researchers and practitioners counter that risk by taking action on multiple levels. Four examples.
Mar 30, 2021
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5
Automotive
Despite pandemic-driven restrictions on movement, there were over 12,000 accidents in Madrid in 2020, leading to 31 fatalities. In Barcelona, there were more than 5,700 collisions, causing 14 deaths. Pedestrian and vehicle ...
Mar 15, 2021
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55
Energy & Green Tech
Researchers at UniSA have developed a cost-effective new technique to monitor soil moisture using a standard digital camera and machine learning technology.
Mar 15, 2021
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157
Computer Sciences
In a perfect world, what you see is what you get. If this were the case, the job of artificial intelligence systems would be refreshingly straightforward.
Mar 8, 2021
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125
Computer Sciences
Over the past few decades, researchers have developed deep neural network-based models that can complete a broad range of tasks. Some of these techniques are specifically designed to process and generate coherent texts in ...
Machine learning & AI
Many complex systems can be modeled as irregular networks, with hubs and communities. Researcher Kay Martin Bogerd of the Department of Mathematics and Computer Science has investigated how existing community detection methods ...
Feb 17, 2021
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12
Security
Florida officials acknowledged Friday that state servers appear to have been compromised by overseas hackers who gained entry by imbedding malicious code into networking software from a Texas-based software company, SolarWinds.
Dec 19, 2020
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9
