Signal detection theory tests an observer's ability to discriminate between signal and noise. Deciding whether or not a patient's symptoms warrant further investigation or treatment is an example ...

You are an example of a perceptual system ... should go with “it's not ringing”. Signal detection theory calls these faithful matches a “hit” and a “correct rejection”, respectively.

April 1, 2021. A team of New Jersey researchers has shown that changes in perceptual certainty and response bias, two central metrics of signal detection theory (SDT), correlate with changes in ...

East Hanover, NJ. May 31, 2022. Using signal detection theory, Kessler Foundation researchers furthered their understanding of the mechanisms of cognitive fatigue in a recent neuroimaging study ...