Adults aged 60 and older who spend more time engaging in sedentary behaviors like sitting while watching TV or driving may be at increased risk of developing dementia, according to a new study by USC and University of Arizona ...
Sep 12, 2023
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Scientists using machine learning tools to analyze biomedical data often turn to neural network algorithms, but before these models became popular, another simpler type of machine learning algorithm called kernel methods ...
Sep 11, 2023
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The most impressive uses of artificial intelligence rely on good data—and lots of it. Chatbots, for example, learn to converse from millions of web pages full of text. Autonomous vehicles learn to drive from sensor data ...
Aug 29, 2023
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As artificial intelligence systems like ChatGPT find their way into everyday use, physicians will start to see these tools incorporated into their clinical practice to help them make important decisions on diagnosis and treatment ...
Aug 7, 2023
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In prehistoric societies, humans tended to learn from members of our ingroup or from more prestigious individuals, as this information was more likely to be reliable and result in group success. However, with the advent of ...
Aug 3, 2023
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Among the hottest sectors for artificial intelligence (AI) adoption is health care. The Food and Drug Administration has now approved more than 500 AI devices—most within just the last couple of years—to assist doctors ...
Aug 3, 2023
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Thanks to machine learning algorithms, short pieces of DNA floating in the bloodstream of cancer patients can help doctors diagnose specific types of cancer and choose the most effective treatment for a patient.
Aug 2, 2023
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By directly measuring relative stopping power (RSP) with ions, a pixel sensor-based Hi'CT with multi-layer structure reduces the risk of range uncertainty, a major contributor to dose imprecision in ion therapy. With enhanced ...
Jul 31, 2023
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Artificial intelligence is a new addition to the infectious disease researcher's toolbox. Yet in merely half a decade, AI has accelerated progress on some of the most urgent issues in medical science and public health. Researchers ...
Jul 31, 2023
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Immune system researchers have designed a computational tool to boost pandemic preparedness. Scientists can use this new algorithm to compare data from vastly different experiments and better predict how individuals may respond ...
Jul 25, 2023
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