Machine learning & AI
A small team of AI engineers at Zoom Communications has developed a new approach to training AI systems that uses far fewer resources than the standard approach now in use. The team has published their results on the arXiv ...
Energy & Green Tech
The performance of photovoltaic systems (PV) in northern conditions has been measured at the University of Oulu, Finland, with two research infrastructures comprising 40 solar panels, including a unique panel carousel system ...
Mar 6, 2025
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Electronics & Semiconductors
A trio of engineers from Saint Vincent College and the University of Pittsburgh has developed two unique ways to mold bread-derived carbon electrodes into desired shapes. In their study published in the journal Royal Society ...
Energy & Green Tech
Metal-based electrodes in lithium-ion batteries promise significantly higher capacities than conventional graphite electrodes. Unfortunately, they degrade due to mechanical stress during charging and discharging cycles. A ...
Feb 24, 2025
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Energy & Green Tech
Researchers have developed a battery that can convert nuclear energy into electricity via light emission, a new study suggests.
Feb 25, 2025
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Business
Christie's first auction of art made by artificial intelligence (AI) ended Wednesday with mixed results, providing scant clues as to the future of the new and controversial medium.
Mar 6, 2025
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Machine learning & AI
AI models often rely on "spurious correlations," making decisions based on unimportant and potentially misleading information. Researchers have now discovered these learned spurious correlations can be traced to a very small ...
Mar 10, 2025
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Business
One large metropolis might have several different train systems, from local intercity lines to commuter trains to longer regional lines. When designing a system of train tracks, stations, and schedules in this network, should ...
Feb 27, 2025
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Software
Healthcare.gov, the government health insurance marketplace website, launched in October 2013 only to buckle under the weight of just 2,000 simultaneous users. As millions of Americans stared at error messages and frozen ...
Mar 6, 2025
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Computer Sciences
Teaching machines in the way that animal trainers mold the behavior of dogs or horses has been an important method for developing artificial intelligence and one that was recognized Wednesday with the top computer science ...
Mar 5, 2025
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