big data

[ad_1] In the years since, a wave of investment from companies large and small has spread face recognition around the world, has installed always-listening virtual assistants into homes, and has…

[ad_1] The pandemic highlighted broad problems in research: that many studies were hyped, error-ridden, or even fraudulent, and that misinformation could spread rapidly. But it also demonstrated what was possible.…

[ad_1] So neuroscientists use an approach called “dimensionality reduction” to make such visualization possible—they take data from thousands of neurons and, by applying clever techniques from linear algebra, describe their…