Results 21 to 30 of about 48,128 (231)
Heterogeneous Overdispersed Count Data Regressions via Double-Penalized Estimations
Mathematics, 2022 Recently, the high-dimensional negative binomial regression (NBR) for count data has been widely used in many scientific fields. However, most studies assumed the dispersion parameter as a constant, which may not be satisfied in practice.
Shaomin Li, Haoyu Wei, Xiaoyu Lei
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La finanziarizzazione del bene casa: accesso al credito e disuguaglianze sociali
Quaderni di Sociologia, 2018 This article investigates the financialization of housing in Italy. The evolution of the regulatory framework for credit had a key role to explain the financialization of households and, particularly, the spread of mortgages among them.
Marianna Filandri, Gabriella Paulì
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Adaptive Synchronization of Fractional-Order Complex-Valued Neural Networks With Time-Varying Delays
IEEE Access, 2022 In this paper, the adaptive synchronization of fractional-order complex-valued neural networks with time-varying delays (FOCVNNTDs) is investigated. First, two novel fractional-order differential inequalities with time delays are established, which can ...
Meng Hui +4 more
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Boundary Analysis of Control Systems using Schwarz Lemma
International Journal of Pioneering Technology and Engineering, 2022 In this paper, Schwarz lemma at the boundary is considered for analysis of transfer functions used in control systems. Two theorems are presented with their proofs by performing boundary analysis of the derivative of positive real functions evaluated at ...
Bülent Nafi Örnek, Timur Düzenli
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Sex Representation in US Stroke Clinical Trials: A Decade of Trends and Challenges
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Stroke remains a major cause of disability and mortality in the US, with significant sex‐based disparities, and females remain underrepresented in stroke clinical trials. We aimed to examine sex representation in US‐based stroke clinical trials, identify trial characteristics associated with higher female enrollment (≥ 50%), and ...
Chaitali Dagli +5 more
wiley +1 more source
Analisis Kesalahan Mahasiswa Semester V dalam Mengerjakan Soal Pengantar Analisis Real
Edu Sains: Jurnal Pendidikan Sains dan Matematika, 2017 The purpose of this study was to know: (1) Errors made by V semester students of Mathematics Education in working on the test of real analysis introduction.
Hodiyanto Hodiyanto
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On Positive Realness for Stochastic Hybrid Singular Systems
IEEE Access, 2020 This paper deals with the problem of passivity analysis and passivity-based synthesis for continuous-time stochastic hybrid singular systems (SHSSs). First, a set of linear matrix inequalities for the stochastic admissibility and passivity, which is also
Chan-Eun Park +2 more
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Arthritis Care &Research, EarlyView.Objective We aimed to test the efficacy of personalized treatment of older veterans with chronic low back pain (CLBP) delivered by Aging Back Clinics (ABCs) as compared with usual care (UC). Methods Two hundred ninety‐nine veterans aged 65 to 89 with CLBP from three Veterans Affairs (VA) medical centers underwent baseline testing, randomization to ABC ...
Debra K. Weiner +9 more
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A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems
International Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam +2 more
wiley +1 more source
International Journal of Adaptive Control and Signal Processing, EarlyView.This paper proposes two projector‐based Hopfield neural network (HNN) estimators for online, constrained parameter estimation under time‐varying data, additive disturbances, and slowly drifting physical parameters. The first is a constraint‐aware HNN that enforces linear equalities and inequalities (via slack neurons) and continuously tracks the ...
Miguel Pedro Silva
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