Switching synthesizing-incorporated and cluster-based synthetic oversampling for imbalanced binary classification

J Dou, Z Gao, G Wei, Y Song, M Li - Engineering Applications of Artificial …, 2023 - Elsevier
Oversampling is a popular yet useful method to fulfill the binary classification of imbalanced
data, however many existing results of oversampling are very likely to generate …

Optimal bounds for the generalized Euler–Mascheroni constant

TR Huang, BW Han, XY Ma, YM Chu - Journal of Inequalities and …, 2018 - Springer
Optimal bounds for the generalized Euler–Mascheroni constant | Journal of Inequalities and
Applications Skip to main content SpringerLink Account Menu Find a journal Publish with us …

Ht-fed-gan: Federated generative model for decentralized tabular data synthesis

S Duan, C Liu, P Han, X Jin, X Zhang, T He, H Pan… - Entropy, 2022 - mdpi.com
In this paper, we study the problem of privacy-preserving data synthesis (PPDS) for tabular
data in a distributed multi-party environment. In a decentralized setting, for PPDS, federated …

[HTML][HTML] A continued fraction approximation of the gamma function

C Mortici - Journal of Mathematical Analysis and Applications, 2013 - Elsevier
A continued fraction approximation of the gamma function - ScienceDirect Skip to main
contentSkip to article Elsevier logo Journals & Books Search RegisterSign in View PDF …

[HTML][HTML] On new sequences converging towards the Euler–Mascheroni constant

C Mortici - Computers & Mathematics with Applications, 2010 - Elsevier
On new sequences converging towards the Euler–Mascheroni constant - ScienceDirect
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[HTML][HTML] New approximation formulas for evaluating the ratio of gamma functions

C Mortici - Mathematical and Computer Modelling, 2010 - Elsevier
New approximation formulas for evaluating the ratio of gamma functions - ScienceDirect Skip
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Very accurate estimates of the polygamma functions

C Mortici - Asymptotic Analysis, 2010 - content.iospress.com
Very accurate estimates of the polygamma functions Page 1 Asymptotic Analysis 68 (2010)
125–134 125 DOI 10.3233/ASY-2010-0983 IOS Press Very accurate estimates of the polygamma …

A new Stirling series as continued fraction

C Mortici - Numerical Algorithms, 2011 - search.proquest.com
A new Stirling series as continued fraction Page 1 Numer Algor (2011) 56:17–26 DOI
10.1007/s11075-010-9370-4 ORIGINAL PAPER A new Stirling series as continued fraction …

Improved convergence towards generalized Euler–Mascheroni constant

C Mortici - Applied mathematics and computation, 2010 - Elsevier
We propose new simple sequences approximating the Euler–Mascheroni constant and its
generalization, which converge faster towards their limits than those considered by …

A quicker convergence toward the γ constant with the logarithm term involving the constant e

C Mortici - Carpathian Journal of Mathematics, 2010 - JSTOR
We introduce a new class of sequences of the form μ_n=∑k=1^n1k+\ln(e^a/(n+b)-1)-\lna
which converge to the Euler-Mascheroni constant γ. Being preoccupied to accelerate the …