Results 41 to 50 of about 2,112,128 (293)

Linear Prediction of Long-Range Dependent Time Series [PDF]

open access: yes, 2007
We present two approaches for next step linear prediction of long memory time series. The first is based on the truncation of the Wiener-Kolmogorov predictor by restricting the observations to the last $k$ terms, which are the only available values in ...
Godet, Fanny
core   +8 more sources

ON THE PREDICTION ERROR

open access: yesREVISTA BRASILEIRA DE BIOMETRIA, 2019
The theory of model prediction error is presented in details from the point of view of geometric constructions. It is expected that this approach can be a possible pedagogical tool in the treatment of the subject. Although the focus is essentially conceptual, all algebraic passages is developed in order to facilitate a greater understanding for the ...
Leandro da Silva PEREIRA   +2 more
openaire   +2 more sources

Saccadic Predictive Vision Model with a Fovea

open access: yes, 2018
We propose a model that emulates saccades, the rapid movements of the eye, called the Error Saccade Model, based on the prediction error of the Predictive Vision Model (PVM).
Hazoglou, Michael, Hylton, Todd
core   +1 more source

On the minimum phase property of prediction-error polynomials [PDF]

open access: yes, 1997
We provide a simple proof of the minimum phase property of the optimum linear prediction polynomial. The proof follows directly from the fact that the minimized prediction error has to satisfy the orthogonality principle.
Kirac, A.   +2 more
core   +1 more source

Study on prediction errors caused by image zooming in execution phase of remote operation and possibility of compensation

open access: yesNihon Kikai Gakkai ronbunshu, 2021
In this study, how to improve usability and quality of the remote participation experience using remote-controlled robots to support the active social participation of people who have mobility issues were investigated.
Takumi KAWAMURA, Yasutaka FUJIMOTO
doaj   +1 more source

Estimation error for blind Gaussian time series prediction [PDF]

open access: yes, 2011
We tackle the issue of the blind prediction of a Gaussian time series. For this, we construct a projection operator build by plugging an empirical covariance estimation into a Schur complement decomposition of the projector. This operator is then used to
Espinasse, Thibault   +2 more
core   +3 more sources

Affective Valence Regulates Associative Competition in Pavlovian Conditioning

open access: yesFrontiers in Behavioral Neuroscience, 2022
Evidence suggests that, in Pavlovian conditioning, associations form between conditioned stimuli and multiple components of the unconditioned stimulus (US).
Vincent Laurent   +2 more
doaj   +1 more source

The cerebellum could solve the motor error problem through error increase prediction [PDF]

open access: yes, 2015
We present a cerebellar architecture with two main characteristics. The first one is that complex spikes respond to increases in sensory errors. The second one is that cerebellar modules associate particular contexts where errors have increased in the ...
O'Reilly, Randall C.   +1 more
core   +2 more sources

Computational modelling of reinforcement learning and functional neuroimaging of probabilistic reversal for dissociating compulsive behaviours in gambling and cocaine use disorders

open access: yesBJPsych Open
Background Individuals with cocaine use disorder or gambling disorder demonstrate impairments in cognitive flexibility: the ability to adapt to changes in the environment.
Katharina Zühlsdorff   +9 more
doaj   +1 more source

On the smoothness of nonlinear system identification

open access: yes, 2020
We shed new light on the \textit{smoothness} of optimization problems arising in prediction error parameter estimation of linear and nonlinear systems.
Aguirre, Luis A.   +4 more
core   +1 more source

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