Nature

Dozens of AI disease-prediction models were trained on dubious data

The models are designed to predict someone’s risk of diabetes or stroke. A few might already have been used on patients.
Nature

AI models ‘subliminally’ transmit biases when training other systems

Using artificial-intelligence to teach other models can be cheaper and faster than building them from scratch, but this ...
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Study warns cascading climate risks remain possible even at 2°C warming

A peer-reviewed modeling study published in Nature Communications finds that cascading climate tipping risks persist even if global warming is held near 2 degrees Celsius, challenging the assumption ...

Refiant raises $5M to refine AI models with ‘nature-inspired’ energy efficiency

Artificial intelligence model compression startup Refiant AI said today it has raised $5 million in seed funding from VoLo Earth Ventures to try to put an end to the “arms race” that has ignited a ...