Results 11 to 20 of about 3,537,545 (288)

Cerebellum, Predictions and Errors [PDF]

open access: yesFrontiers in Cellular Neuroscience, 2019
Making predictions and validating the predictions against actual sensory information is thought to be one of the most fundamental functions of the nervous system. A growing body of evidence shows that the neural mechanisms controlling behavior, both in motor and non-motor domains, rely on prediction errors, the discrepancy between predicted and actual ...
Laurentiu S. Popa, Timothy J. Ebner
openaire   +3 more sources

A particle swarm optimisation-based Grey prediction model for thermal error compensation on CNC machine tools [PDF]

open access: yes, 2015
Thermal errors can have a significant effect on CNC machine tool accuracy. The thermal error compensation system has become a cost-effective method of improving machine tool accuracy in recent years.
Longstaff, Andrew P.   +3 more
core   +3 more sources

Modulatory Effects of Prediction Accuracy on Electroencephalographic Brain Activity During Prediction

open access: yesFrontiers in Human Neuroscience, 2021
Prediction is essential for the efficiency of many cognitive processes; however, this process is not always perfect. Predictive coding theory suggests that the brain generates and updates a prediction to respond to an upcoming event.
Kentaro Ono   +7 more
doaj   +1 more source

The Opioid Receptor Antagonist Naloxone Enhances First-Order Fear Conditioning, Second-Order Fear Conditioning and Sensory Preconditioning in Rats

open access: yesFrontiers in Behavioral Neuroscience, 2021
The opioid receptor antagonist naloxone enhances Pavlovian fear conditioning when rats are exposed to pairings of an initially neutral stimulus, such as a tone, and a painful foot shock unconditioned stimulus (US; so-called first-order fear conditioning;
Robine M. L. Michalscheck   +3 more
doaj   +1 more source

Two-Bit Embedding Histogram-Prediction-Error Based Reversible Data Hiding for Medical Images with Smooth Area

open access: yesComputers, 2021
During medical treatment, personal privacy is involved and must be protected. Healthcare institutions have to keep medical images or health information secret unless they have permission from the data owner to disclose them.
Ching-Yu Yang, Ja-Ling Wu
doaj   +1 more source

The Neural Correlates of Cued Reward Omission

open access: yesFrontiers in Human Neuroscience, 2021
Compared to our understanding of positive prediction error signals occurring due to unexpected reward outcomes, less is known about the neural circuitry in humans that drives negative prediction errors during omission of expected rewards. While classical
Jessica A. Mollick   +7 more
doaj   +1 more source

Predicting design induced pilot error using HET (human error template) - a new formal human error identification method for flight decks [PDF]

open access: yes, 2006
Human factors certification criteria are being developed for large civil aircraft with the objective of reducing the incidence of designinduced error on the flight deck.
Harris, Don   +7 more
core   +7 more sources

Adaptation in Predictive Prosodic Processing in Bilinguals

open access: yesFrontiers in Psychology, 2021
Native language listeners engage in predictive processing in many processing situations and adapt their predictive processing to the statistics of the input.
Anouschka Foltz
doaj   +1 more source

Estimation of prediction error variances via Monte Carlo sampling methods using different formulations of the prediction error variance [PDF]

open access: yes, 2009
peer-reviewedCalculation of the exact prediction error variance covariance matrix is often computationally too demanding, which limits its application in REML algorithms, the calculation of accuracies of estimated breeding values and the control of ...
Veerkamp Roel F   +15 more
core   +1 more source

Optimal Hedging of Prediction Errors Using Prediction Errors [PDF]

open access: yesAsia-Pacific Financial Markets, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +3 more sources

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