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The highest sea cliffs in England have been hiding the oldest fossilized forest yet found on planet Earth. The long-lost ecosystem’s palm-like trees, called Calamophytons, are 390 million years old.

That’s roughly three or four million years older than the previous record holder, found across the Atlantic in New York State.

In southwest England, the red sandstone rock face where scientists found the imprints of logs, roots, and twigs was once considered “barren of trace fossils”

“Semiparametric Token-Sequence Co-Supervision”

We introduce semiparametric token-sequence co-supervision, which trains LM by simultaneously leveraging supervision from a parametric token and a nonparametric sequence embedding space.

✅ Paper: https://arxiv.org/abs/2403.09024 ✅ Code: https://avatars.githubusercontent.com/u/44370759?s=64&v=4


Contribute to kaistAI/Semiparametric_Token-Sequence_Co-Supervision development by creating an account on GitHub.

A rigorous analysis of numerous studies concludes that a part of the brain traditionally associated with movement is abnormal in children with developmental language impairments, according to Georgetown University Medical Center neuroscientists. The discovery has the potential to improve both the diagnosis and treatment of the language difficulties.

The researchers investigated in developmental language disorder. This condition, which impacts the development of various aspects of language, is about as common as attention-deficit/ (ADHD) and dyslexia, and more prevalent than autism. The scientists found that abnormalities occurred specifically in the anterior neostriatum within the basal ganglia, a structure found deep in the brain.

They describe their findings in Nature Human Behaviour on March 15.

India is walking back on a recent AI advisory after receiving criticism from many local and global entrepreneurs and investors.

The Ministry of Electronics and IT shared an updated AI advisory with industry stakeholders on Friday that no longer asked them to take the government approval before launching or deploying an AI model to users in the South Asian market.

Under the revised guidelines, firms are instead advised to label under-tested and unreliable AI models to inform users of their potential fallibility or unreliability.

Scientists at Ames National Laboratory have revealed the first unconventional superconductor with a chemical composition naturally found in the Earth’s crust. Named “miassite,” this mineral joins a rare league of only four natural substances capable of exhibiting superconductivity under laboratory conditions.

According to the research team’s study published in the journal Communication Materials, the discovery holds promise for future advancements in sustainable and cost-effective technologies.