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 ...
Feb 22, 2021 feature
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156
Computer Sciences
In recent years, countless computer scientists worldwide have been developing deep neural network-based models that can predict people's emotions based on their facial expressions. Most of the models developed so far, however, ...
Jan 26, 2021 feature
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201
Computer Sciences
Researchers at Rensselaer Polytechnic Institute and IBM Research in New York have recently created pFoodReQ, a system that can recommend recipes tailored around the preferences and dietary needs of individual users. This ...
Jan 21, 2021 feature
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317
Computer Sciences
Traffic lights at intersections are managed by simple computers that assign the right of way to the nonconflicting direction. However, studies looking at travel times in urban areas have shown that delays caused by intersections ...
Jan 20, 2021
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46
Computer Sciences
Over the past decade or so, deep neural networks have achieved very promising results on a variety of tasks, including image recognition tasks. Despite their advantages, these networks are very complex and sophisticated, ...
Jan 13, 2021 feature
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492
Electronics & Semiconductors
Smartwatches and other battery-powered electronics would be even smarter if they could run AI algorithms. But efforts to build AI-capable chips for mobile devices have so far hit a wall—the so-called "memory wall" that ...
Jan 11, 2021
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3281
Computer Sciences
Over the past few years, artificial intelligence (AI) tools, particularly deep neural networks, have achieved remarkable results on a number of tasks. However, recent studies have found that these computational techniques ...
Dec 23, 2020 feature
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181
Engineering
Nuclear energy provides more carbon-free electricity in the United States than solar and wind combined, making it a key player in the fight against climate change. But the U.S. nuclear fleet is aging, and operators are under ...
Dec 18, 2020
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38
Consumer & Gadgets
If you've been listening to more podcasts while stuck at home this year, you may have noticed a side effect of the uptick in virtual conversations: a decline in audio quality. Interviews conducted by phone or video chat often ...
Dec 18, 2020
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94
Computer Sciences
The artificial intelligence behind self-driving cars, medical image analysis and other computer vision applications relies on what's called deep neural networks.
Dec 15, 2020
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