One of the most difficult challenges in payment card fraud detection is extreme class imbalance. Fraudulent transactions ...

AI-generated deception is best detected not by examining isolated data points, but by analyzing how content behaves over time ...

See how machine learning is spotting Alzheimer’s years before symptoms begin—using brain scans to help guide earlier, more ...

The researchers also found that combining data from both the Maluku Strait and the nearby Halmahera Strait further improved ...