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Cigna Accused of Using AI, Not Doctors, to Deny Claims: Lawsuit

Steph Weber August 04, 2023 A new lawsuit alleges that Cigna uses artificial intelligence (AI) algorithms to inappropriately deny “hundreds or thousands” of claims at a time, bypassing legal requirements to complete individual claim reviews and forcing providers to bill patients in full. In a complaint filed last week in California’s eastern district court, plaintiffs and Cigna...

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Using AI to reliably predict the structure of certain RNA molecules

Reviewed by Emily Henderson, B.Sc. Jul 11 2022 For the function of many biomolecules, their three-dimensional structure is crucial. Researchers are therefore not only interested in the sequence of the individual building blocks of biomolecules, but also in their spatial structure. With the help of artificial intelligence (AI), bioinformaticians can already reliably predict the three-dimensional...