Results 101 to 110 of about 705 (186)

Generalized Maximum Correntropy Cubature Kalman Filter with Variational Bayesian for SINS/GPS Integrated Navigation Systems

open access: yesSensors
To address the degraded accuracy and poor robustness of Strapdown Inertial Navigation Systems (SINSs)/Global Positioning Systems (GPSs) integrated navigation systems under time-varying non-Gaussian measurement noises, this paper proposes a variational ...
Weisheng Ma, Bin Wei, Xi Liu
doaj   +1 more source

Robust sensor selection based on maximum correntropy criterion for ocean data reconstruction

open access: yesFrontiers in Marine Science
Selecting an optimal subset of sensors that can accurately reconstruct the full state of the ocean can reduce the cost of the monitoring system and improve monitoring efficiency.
Qiannan Zhang   +4 more
doaj   +1 more source

Quaternion recurrent neural network with real-time recurrent learning and maximum correntropy criterion

open access: yes
We develop a robust quaternion recurrent neural network (QRNN) for real-time processing of 3D and 4D data with outliers. This is achieved by combining the real-time recurrent learning (RTRL) algorithm and the maximum correntropy criterion (MCC) as a loss
Mandic, Danilo P.   +2 more
core  

Maximum Correntropy Ensemble Kalman Filter

open access: yes, 2023
In this article, a robust ensemble Kalman filter (EnKF) called MC-EnKF is proposed for nonlinear state-space model to deal with filtering problems with non-Gaussian observation noises.
Tao, Yangtianze   +2 more
core  

Maximum Correntropy Unscented Filter

open access: yes, 2017
International audienceThe unscented transformation (UT) is an efficient method to solve the state estimation problem for a non-linear dynamic system, utilising a derivative-free higher-order approximation by approximating a Gaussian distribution rather ...
Xu, Bin   +4 more
core  

On accuracy of PDF divergence estimators and their applicability to representative data sampling

open access: yes, 2011
Generalisation error estimation is an important issue in machine learning. Cross-validation traditionally used for this purpose requires building multiple models and repeating the whole procedure many times in order to produce reliable error estimates ...
Musial, Katarzyna   +6 more
core   +1 more source

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