Results 221 to 230 of about 2,005,958 (244)

Ensemble Feature Selection Using Neighbourhood Rough Set-Based Multicriterion Fusion

Journal of Applied Mathematics
Feature selection refers to finding a compact feature subset in which redundant and irrelevant information is reduced. It is generally aimed at simplifying the learning model and improving the learning performance simultaneously.
Zhen Ma
semanticscholar   +1 more source

Distribution of poles of real solutions of the third Painlevé equation $P_{\mathrm{III}}^{(6)}$

Sbornik: Mathematics
We study a two-parameter family of real solutions of a special Painlevé equation of the third kind, $$ u-\frac{(u')^2}{u}-\frac{u'}{x}+4\frac{(n-1) u^2 -n}{x}+4 u^3 -\frac{4}{u}, $$ which is used in many models of mathematical physics.
Victor Yur'evich Novokshenov
semanticscholar   +1 more source

Novel neighbourhood redefined first and second Zagreb indices on carborundum structures

Journal of Applied Mathematics and Computation, 2020
M. C. Shanmukha   +3 more
semanticscholar   +1 more source

A Fractal Approach to Explore Australian Urban Form and Its Impacting Factors at Neighbourhood Scale

The Mathematics of Urban Morphology, 2019
Mengyuan Jia   +3 more
semanticscholar   +1 more source

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