AI New AI Can Detect Emotion With Radio Waves, the new polygraph...
A UK research team is using radio waves to pick up subtle changes in heart rhythm and then, using an advanced AI called a neural network, understand what those signals mean — in other words, what the subject is feeling. It’s a breakthrough that one day might help, say, human-intelligence analysts in Afghanistan figure out who represents an insider threat.
https://www.defenseone.com/technology/2021/02/new-ai-can-detect-emotion-radio-waves/171863/