Results 21 to 30 of about 184,733 (266)

Complexity Analysis of Primal-Dual Interior-Point Methods for Linear Optimization Based on a New Parametric Kernel Function with a Trigonometric Barrier Term

open access: yesAbstract and Applied Analysis, 2014
We introduce a new parametric kernel function, which is a combination of the classic kernel function and a trigonometric barrier term, and present various properties of this new kernel function.
X. Z. Cai   +3 more
doaj   +1 more source

Gear fault diagnosis method based on wavelet-packet independent component analysis and support vector machine with kernel function fusion

open access: yesAdvances in Mechanical Engineering, 2018
Aiming at the problem of gear fault diagnosis, in order to effectively extract the features and improve the accuracy of gear fault diagnosis, the method based on wavelet-packet independent component analysis and support vector machine with kernel ...
Lizheng Pan   +5 more
doaj   +1 more source

Breakdown Point of Robust Support Vector Machines

open access: yesEntropy, 2017
Support vector machine (SVM) is one of the most successful learning methods for solving classification problems. Despite its popularity, SVM has the serious drawback that it is sensitive to outliers in training samples.
Takafumi Kanamori   +2 more
doaj   +1 more source

A novel framework for prediction of dam deformation based on extreme learning machine and Lévy flight bat algorithm

open access: yesJournal of Hydroinformatics, 2021
Dam deformation monitoring and prediction are crucial for evaluating the safety of reservoirs. There are several elements that influence dam deformation. However, the mixed effects of these elements are not always linear.
Youliang Chen   +4 more
doaj   +1 more source

Classification of raw milk composition and somatic cell count in water buffaloes with support vector machines [PDF]

open access: yesKafkas Universitesi Veteriner Fakültesi Dergisi, 2020
The study investigates the classification of milk quality with support vector machines (SVM) using the raw milk composition and somatic cell count (SCC) data on buffalos.
Yalcin TAHTALI
doaj   +1 more source

On the Approximation of Kernel functions

open access: yesJ. Mach. Learn. Res.
Various methods in statistical learning build on kernels considered in reproducing kernel Hilbert spaces. In applications, the kernel is often selected based on characteristics of the problem and the data. This kernel is then employed to infer response variables at points, where no explanatory data were observed. The data considered here are located in
Paul Dommel, Alois Pichler
openaire   +4 more sources

Reproducing kernel functions-based meshless method for variable order fractional advection-diffusion-reaction equations

open access: yesAlexandria Engineering Journal, 2020
In this paper, on the basis of the reproducing kernel functions, a novel meshless algorithm is explored for fractional advection–diffusion-reaction equations (ADREs) with Caputo time variable order.
Xiuying Li, Boying Wu
doaj   +1 more source

Effects of Memory Dependent Derivative of Bio-heat Model in Skin Tissue exposed to Laser Radiation [PDF]

open access: yesEAI Endorsed Transactions on Pervasive Health and Technology, 2020
INTRODUCTION: Thermal processes are the essence of living organisms and are necessary for understanding life. The study of Transfer of heat in tissues is known as Bioheat transfer. Many techniques are developed for the thermal treatment of skin and other
Iqbal Kaur, Parveen Lata, K. Handa
doaj   +1 more source

A novel method for identifying geomechanical parameters of rock masses based on a PSO and improved GPR hybrid algorithm

open access: yesScientific Reports, 2022
In view of the shortcomings of existing artificial neural network (ANN) and support vector regression (SVR) in the application of three-dimensional displacement back analysis, Gaussian process regression (GPR) algorithm is introduced to make up for the ...
Hanghang Yan   +3 more
doaj   +1 more source

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