Compression algorithms for speech, audio, still images, and video are quite complicated and, more importantly, nearly always lossy. Thus, samples often change dramatically once they’re decompressed.

There is a new algorithm-based diagnostic test on the table for a dangerous heart condition, and doctors could apply it in the office, eliminating the need for anxious patients to make a hospital ...

Artificial intelligence models designed to expedite cancer diagnoses are vulnerable to cyberattacks that falsify images, according to a study published Dec. 14 in Nature Communications. Researchers ...