Modelling the spread of viruses
New research published in the International Journal of Mathematics in Operational Research plots a new route for viral propagation in a computer network.
Jan 13, 2022
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Computer Sciences
Page 12 - News tagged with computer networks
Computer Sciences
Computer model seeks to explain the spread of misinformation and suggest countermeasures
It starts with a superspreader, and winds its way through a network of interactions, eventually leaving no one untouched. Those who have been exposed previously may experience little effect when exposed to a different variant.
Jan 11, 2022
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Computer Sciences
Mathematical discoveries take intuition and creativity, and now a little help from AI
Research in mathematics is a deeply imaginative and intuitive process. This might come as a surprise for those who are still recovering from high-school algebra.
Dec 2, 2021
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Machine learning & AI
New AI brings the power of natural language processing to African languages
Researchers have developed an AI model to help computers work more efficiently with a wider variety of languages.
Nov 9, 2021
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Machine learning & AI
Computer scientists develop method for identifying disease biomarkers with high accuracy
Researchers are developing a deep learning network capable of detecting disease biomarkers with a much higher degree of accuracy.
Oct 28, 2021
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Internet
Building a template for the future 6G network
Traditional networks are unable to keep up with the demands of modern computing, such as cutting-edge computation and bandwidth-demanding services like video analytics and cybersecurity. In recent years, there has been a ...
Oct 1, 2021
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154
Internet
ARROW, a reconfigurable fiber optics network, aims to take on the end of Moore's law
Wide Area Networks (WANs), the global backbones and workhorses of today's internet that connect billions of computers over continents and oceans, are the foundation of modern online services. As COVID-19 has placed a vital ...
Aug 30, 2021
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Computer Sciences
Teaching AI to see depth in photographs and paintings
Researchers in SFU's Computational Photography Lab hope to give computers a visual advantage that we humans take for granted—the ability to see depth in photographs. While humans naturally can determine how close or far ...
Aug 12, 2021
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Electronics & Semiconductors
Innovative transmitter IC architecture enables >80GHz analog output bandwidth
The growing popularity of data-intensive applications, such as cloud services, video streaming, high-performance computing and 5G, poses ever-increasing demands on optical communication networks within data centers. Here, ...
Jul 28, 2021
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Security
Hiding malware inside AI neural networks
A trio of researchers at Cornell University has found that it is possible to hide malware code inside of AI neural networks. Zhi Wang, Chaoge Liu and Xiang Cui have posted a paper describing their experiments with injecting ...
