Menu Fermer

Articles sur Machine learning

Affichage de 1 à 20 de 299 articles

Chinstrap penguins are highly specialised predators. Chris Oosthuizen©/no commercial reuse

Diving with penguins: tech gives ocean scientists a bird’s-eye view of foraging in Antarctic waters

The machine learning model can work in the absence of video data, identifying prey capture events from new acceleration and depth data.
Staghorn coral spawns near North Key Largo, Fla. Liv Williamson/University of Miami Rosenstiel School of Marine, Atmospheric, and Earth Science via AP

The world’s fourth mass coral bleaching is underway, but well-connected reefs may have a better chance to recover

Coral reefs share genetic material across wide areas, with help from ocean currents. This ability is especially important during episodes like the mass bleaching currently occurring.
AI knowledge combined with gene-editing precision opens the way to dial-a-protein. KTSFotos/Moment via Getty Images

AI plus gene editing promises to shift biotech into high gear

AI has learned the ins and outs of proteins. Gene editing gives scientists control of life’s molecular machinery. Together they could lead to a revolution in biotechnology.
If your data was used to train an AI, it might – or might not – be safe from prying eyes. ValeryBrozhinsky/iStock via Getty Images

Here’s how machine learning can violate your privacy

A data privacy expert explains how machine learning algorithms draw inferences and how that leads to privacy concerns.
Many viral genetic sequences code for proteins that researchers haven’t seen before. KTSDesign/Science Photo Library via Getty Images

Viruses are doing mysterious things everywhere – AI can help researchers understand what they’re up to in the oceans and in your gut

Scientists are discovering viral genetic sequences in the wild faster than they can analyze them. A kind of ChatGPT for proteins can help make sense of all that data.
The Vesuvius Challenge incentivizes technological development by inviting researchers to figure out how to ‘read’ ancient papyri excavated from volcanic ash of Mount Vesuvius in Italy. Columns of Greek text retrieved from a portion of a scroll. (Vesuvius Challenge)

Ancient scrolls are being ‘read’ by machine learning – with human knowledge to detect language and make sense of them

However exciting the technological developments may be, the task of reading and analyzing the Greek and Latin texts recovered from the papyri will fall to human beings.
Seabirds like this sooty shearwater can drown when they become tangled in drift nets and other fishing gear. Roy Lowe, USFWS/Flickr

Sharks, turtles and other sea creatures face greater risk from industrial fishing than previously thought − we estimated added pressure from ‘dark’ fishing vessels

The toll on wildlife from illegal fishing, bycatch and entanglement in fishing gear is likely underestimated, because it doesn’t account for ‘dark’ fishing vessels, a new study finds.
Frank Rosenblatt with the Mark I Perceptron, the first artificial neural network computer, unveiled in 1958. National Museum of the U.S. Navy/Flickr

We’ve been here before: AI promised humanlike machines – in 1958

Enthusiasm for the capabilities of artificial intelligence – and claims for the approach of humanlike prowess –has followed a boom-and-bust cycle since the middle of the 20th century.

Les contributeurs les plus fréquents

Plus