catastrophic

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‘Catastrophic overtraining’ could harm large language AI models that are trained on more data for the sake of training
Tech

‘Catastrophic overtraining’ could harm large language AI models that are trained on more data for the sake of training

Researchers from top US universities warn extending pre-training can be detrimental to performance Too much pre-training can deliver worse performance due to something...

Novel memristors to overcome AI’s ‘catastrophic forgetting’
Tech

Novel memristors to overcome AI’s ‘catastrophic forgetting’

Schematic illustration of the novel memristive device. Credit: Nature Communications (2025). DOI: 10.1038/s41467-025-57543-w So-called “memristors” consume extremely little power and behave similarly to...

Europe going nuclear would be a catastrophic mistake | Nuclear Weapons
World News

Europe going nuclear would be a catastrophic mistake | Nuclear Weapons

The second administration of US President Donald Trump has brought about tectonic shifts in the European security calculus. Growing anxieties about American retrenchment...

Trump’s attempt to topple Zelenskyy through elections could be catastrophic | Russia-Ukraine war
World News

Trump’s attempt to topple Zelenskyy through elections could be catastrophic | Russia-Ukraine war

On February 28, Ukrainian President Volodymyr Zelenskyy held a long-awaited meeting with US President Donald Trump in an attempt to persuade him to...