Adaptive sliding mode control of manipulators based on fuzzy random vector function links for friction compensation
Sign Up to like & getrecommendations! Published in 2021 at "Optik"
DOI: 10.1016/j.ijleo.2020.166055
Abstract: Abstract To solve the instability problem caused by external uncertain friction, interference, and load changes in the sliding mode control system of an n-link manipulator, this paper proposes a novel adaptive fuzzy random vector function… read more here.
Keywords: sliding mode; control; mode control; random vector ... See more keywords
Every symmetric weakly-stable random vector is pseudo-isotropic
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Mathematical Analysis and Applications"
DOI: 10.1016/j.jmaa.2019.123575
Abstract: Abstract In 1938, Schoenberg [20] posed a few seemingly simple problems in the area of elementary probability theory. The main goal was to characterize all the pseudo-isotropic distributions; that is, probability distributions in which all… read more here.
Keywords: symmetric weakly; weakly stable; random vector; pseudo isotropic ... See more keywords
Robust Regularized Random Vector Functional Link Network and Its Industrial Application
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DOI: 10.1109/access.2017.2737459
Abstract: Production quality indices of complex industrial processes are usually hard to be measured in real time, which leads to unavailability of closed-loop operational optimization and control. Therefore, data-driven modeling techniques have been extensively employed to… read more here.
Keywords: functional link; network; vector functional; robust regularized ... See more keywords
Visual Tracking With Convolutional Random Vector Functional Link Network
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Cybernetics"
DOI: 10.1109/tcyb.2016.2588526
Abstract: Deep neural network-based methods have recently achieved excellent performance in visual tracking task. As very few training samples are available in visual tracking task, those approaches rely heavily on extremely large auxiliary dataset such as… read more here.
Keywords: functional link; network; vector functional; visual tracking ... See more keywords
Bayesian Random Vector Functional-Link Networks for Robust Data Modeling
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Cybernetics"
DOI: 10.1109/tcyb.2017.2726143
Abstract: Random vector functional-link (RVFL) networks are randomized multilayer perceptrons with a single hidden layer and a linear output layer, which can be trained by solving a linear modeling problem. In particular, they are generally trained… read more here.
Keywords: vector functional; functional link; random vector; data modeling ... See more keywords
Ensemble Deep Random Vector Functional Link Neural Network for Regression
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Systems, Man, and Cybernetics: Systems"
DOI: 10.1109/tsmc.2022.3213628
Abstract: Inspired by the ensemble strategy of machine learning, deep random vector functional link (dRVFL), and ensemble dRVFL (edRVFL) has shown state-of-the-art results on different datasets. Our present work first fills the gap of dRVFL and… read more here.
Keywords: regression; edrvfl; random; deep random ... See more keywords
Sparse Hanson–Wright inequalities for subgaussian quadratic forms
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DOI: 10.3150/17-bej978
Abstract: In this paper, we provide a proof for the Hanson-Wright inequalities for sparsified quadratic forms in subgaussian random variables. This provides useful concentration inequalities for sparse subgaussian random vectors in two ways. Let $X =… read more here.
Keywords: quadratic forms; wright inequalities; hanson wright; random vector ... See more keywords
Conditions for the Existence of Absolutely Optimal Portfolios
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DOI: 10.3390/math9172032
Abstract: Let Δn be the n-dimensional simplex, ξ = (ξ1, ξ2,…, ξn) be an n-dimensional random vector, and U be a set of utility functions. A vector x*∈ Δn is a U -absolutely optimal portfolio if… read more here.
Keywords: absolutely optimal; portfolio; random vector; optimal portfolios ... See more keywords