Bayesian inference with incomplete knowledge explains perceptual confidence and its deviations from accuracy
oleh: Koosha Khalvati, Roozbeh Kiani, Rajesh P. N. Rao
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2021-09-01 |
Deskripsi
A Bayesian framework based on partially observable Markov decision processes (POMDPs) not only predicts subjects’ confidence in a perceptual decision making task but also explains well-known discrepancies between confidence and choice accuracy as arising from incomplete knowledge of the environment.