Computer Sciences
The step size, often referred to as the learning rate, plays a pivotal role in optimizing the efficiency of the stochastic gradient descent (SGD) algorithm. In recent times, multiple step size strategies have emerged for ...
Apr 22, 2024
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Telecom
ESA's very latest laboratory extension is portable in nature: Hosted within a standard shipping container, this ESA Transportable Optical Ground Station, ETOGS, can be transported all across Europe as needed, to perform laser-based ...
Feb 9, 2024
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Energy & Green Tech
Hydrogen will play a role in weaning us off fossil fuels. It can be used to power trains, planes and HGVs, as well as being a low-carbon alternative to coke in steelmaking and a way to warm our homes.
Jan 15, 2024
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Energy & Green Tech
In a valuable contribution to ongoing research projects on development of innovative bipolar plate designs for proton exchange membrane (PEM) fuel cells, scientists from the University of Seville and the Paul Scherrer Institute ...
Dec 19, 2023
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Consumer & Gadgets
To examine the global state of AI ethics, a team of researchers from Brazil performed a systematic review and meta-analysis of global guidelines for AI use. Publishing October 13 in in the journal Patterns, the researchers ...
Oct 13, 2023
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Consumer & Gadgets
Monash University's Emerging Technologies Research Lab has unveiled massive shifts in future household energy demands in a new report published today. The study offers energy distribution networks an invaluable glimpse into ...
Oct 11, 2023
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Engineering
As necessary as cooling technologies are, we're still operating on an outdated technology that can be considered a significant contributor to global warming and greenhouse gas emissions. Currently, vapor compression cycle-based ...
Jul 19, 2023
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Security
Toshiba Europe and global telecommunications corporation Orange say they have achieved a significant advance in securing network communications from ever-more powerful computer attacks.
Computer Sciences
Vehicle color recognition (VCR) is vital in intelligent traffic management and criminal investigation assistance. However, the existing vehicle color data sets only cover 13 classes, which cannot meet the current actual demand. ...
Jun 8, 2023
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Energy & Green Tech
South Africans had to deal with the worst ever series of power cuts in 2022. All in all the country lost a record 205 days of electricity due to constant breakdowns at the coal-fired power plants run by Eskom, the state-owned ...
Jan 24, 2023
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