AI hallucination — when a system produces answers that sound correct but are actually wrong — remains one of the toughest ...

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Human error, carelessness and everyday habits are now the leading causes of cyber incidents. And the stakes have never been ...

Background The long-acting monoclonal antibody nirsevimab and respiratory syncytial virus (RSV) vaccines became available for prevention of severe RSV-associated disease in 2023. While clinical trials ...

Traditionally, hallucination has been viewed as a byproduct of how large language models are trained: they learn to predict ...

An international group of researchers has developed a new tool that can help identify problematic randomized controlled ...

For instance, the research found that for facts that appear only once in the training data, the hallucination rate of AI is at least equal to the proportion of such facts in the t ...

The challenges of school today are tough to ignore. Students often balance tricky assignments, tight deadlines, and personal ...

Enter our bullish call of the day from a team led by Deutsche Bank's chief global strategist Binky Chadha, who have just reverted to their original higher 7,000 year-end target for the S&P 500. That ...

Government procurement contracts can be complicated, with extensive risk analysis and compliance reviews. The traditional methods of contract analytics are time-consuming and often inexact, thus ...

Models for the analysis of longitudinal data must recognize the relationship between serial observations on the same unit. Multivariate models with general covariance structure are often difficult to ...

Background Oral anticoagulation (OAC) effectively reduces stroke risk in patients with atrial fibrillation (AF), but its use ...