Adaptive Output-Feedback Control for Switched Nonlinear Systems with Unknown Control Directions by Elham Ovaysi, Marzieh Kamali

“…Then, the unmeasured states are estimated using the linear state observer, and the controller is designed through an adaptive back-stepping design procedure. …”
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A MapReduce-Based Decision-Making Approach for Multiple Criteria Sorting by Xiaoxin Mao, Zhanhe Du, Lanlan Zheng

“…The proposed approach utilizes an additive piecewise-linear value function as the underlying preference model, with model parameters inferred from assignment examples on a subset of reference alternatives through the application of preference disaggregation principles. …”
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On the relationship of Poisson’s ratio with geophysical characteristics of rocks by D. V. Shustov, Yu. A. Kashnikov, A. E. Kukhtinskii, A. A. Efimov

“…The proposed data analysis method relies on linear regression and machine learning methods to establish stable relationships between the Poisson’s ratio and geophysical parameters obtained from various well logging studies. …”
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Dynamical Analysis and Optimization of Combined Vibration Isolator with Time Delay by Yaowei Wang, Xiangyu Li

“…Vibration control has long been a key concern in engineering, with low-frequency vibration isolation remaining particularly challenging. Traditional linear isolators are limited in their ability to provide high load-bearing capacity and effective low-frequency isolation simultaneously. …”
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Implementation of adaptive control strategies for PV system integrated unified conditioner for optimal power quality regulation by Santanu Kumar Dash, Pravat Kumar Ray, Pragnyashree Ray

“…For the mitigation of current quality issues in presence of non linear loads, Adaptive Hyperbolic tangent function based controller has been employed. …”
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Enhancing adaptive beamforming by enhanced MUSIC algorithm for urban environments in O-RAN architecture by Mustafa Mayyahi, Jordi Mongay Batalla, Constandinos X. Mavromoustakis

“…By leveraging the accuracy of the multiple signal classification (MUSIC) algorithm combined with predictive linear regression (LR) and support vector regression (SVR) models, our approach significantly enhances the MUSIC algorithm and accelerates the generation of beam weights for the beamforming system. …”
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Isothermal Desorption Hysteretic Model for Deep Coalbed Methane Development by Songlei Tang, Hongbo Zhai, Hong Tang, Feng Yang

“…The hysteresis index under different coal sizes and adsorption pressure were calculated, and a good linear relationship was found between the adsorption pressure and the hysteresis index. …”
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Optimized framework for magnetohydrodynamic Darcy–Forchheimer flow of Reiner–Philippoff fluid incorporating homogeneous–heterogeneous reactions with radiative heat transfer and Cat... by M.S. Alqurashi

“…The study evaluates the effects of important transport mechanisms on heat transfer efficiency by methodically analyzing them, such as heat source/sink and non-linear heat radiative. …”
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Achieving more sustainable agricultural production: investigating the impact of agricultural machinery services on fertilizer reduction based on survey data from wheat farmers by Chenyang Liu, Wei Guo, Ling Xin

“…Agricultural machinery services (AMS) are considered a promising means to improve production efficiency and reduce the overuse of inputs. This study investigates the impact of AMS on fertilizer application intensity (FAI) among wheat farmers, aiming to understand whether and how AMS contribute to more sustainable fertilizer use.MethodsWe use survey data collected from 926 wheat farmers across five provinces in the North China Plain. …”
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Light-GBM based minority oversampling model using biomedical data analysis for breast cancer classification by Mukesh Soni, Mohammed Wasim Bhatt, Paul Ofori-Amanfo

“…With improvements in accuracy, speed, and efficiency, LightGBM-based hybrid models frequently outperform baseline or standard classifiers. …”
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Hybrid Trust-Based Models and Protocols for Enhanced Security and Performance in Dynamic Wireless Sensor Networks and Wireless Ad Hoc Networks by Seshagiri Rao Ganta, Naga Malleswara Rao Nallamothu

“…In the context of WANETs, we unveil a non-linear integrity-based intrusion detection model, complemented by a hybrid security protocol that combines an integrity-centric approach with an encryption framework for secure node-to-node communication. …”
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The Functional Impact of Amblyopia on Visual Skills In Children by Chinmay Deshpande, Dipti Amod Gogate, Aditi Deshpande

“…Purpose:- To assess the efficiency of visual functions and visual skills in strabismic & anisometropic amblyopes and to assess visual acuity and contrast sensitivity in anisometropic amblyopes with spectacles & contact lenses. …”
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A predictive model of cognitive impairment in Parkinson's disease based on multivariate logistic regression by BA Mengru, YIN Xiaohong, LI Shaoyuan

“…Aiming at the multivariate coupling characteristics of cognitive impairment in Parkinson's disease, in this study, multivariate logistic regression was used to construct a novel column-linear graphical model aiming at over-predicting the risk of cognitive impairment (CI) in Parkinson's disease patients. …”
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Proactive Scheduling and Routing of MRP-Based Production with Constrained Resources by Jarosław Wikarek, Paweł Sitek

“…We propose a novel optimization-based approach that leverages mixed-integer linear programming (MILP) combined with a proprietary procedure for reducing the size of the modeled problem to generate feasible and/or optimal production schedules. …”
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Simultaneous single-sample determination of NMNAT isozyme activities in mouse tissues. by Giuseppe Orsomando, Lucia Cialabrini, Adolfo Amici, Francesca Mazzola, Silverio Ruggieri, Laura Conforti, Lucie Janeckova, Michael P Coleman, Giulio Magni

“…The variable contributions of the three individual isozymes to total NAD synthesis in the complex mixture was calculated by measuring reaction rates under three selected assay conditions, generating three linear simultaneous equations that can be solved by a substitution matrix calculation. …”
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Influence of Rare Earth Elements on the Radiation-Shielding Behavior of Serpentinite-Based Materials by Ayşe Didem Kılıç, Demet Yılmaz

“…The radiation protection efficiency (RPE) for gamma rays and neutrons were determined. …”
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Fuzzy Reliability Optimization for 2-Hub Center Problem with Cluster-Based Policy and Application in Cross-Border Supply Chain Network Design Using TS Algorithm by Chenyi Yan, Xifu Wang, Kai Yang

“…The proposed problem is first modeled through a mixed-integer nonlinear programming (MINLP) formulation that maximizes the reliability of the entire cross-border supply chain network. Then, some linearization techniques are implemented to derive a linear model, which can be efficiently solved by exact algorithms run by CPLEX for only small instances. …”
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Process organisation modelling for maintaining rail track geometry by A. A. Sevostyanov, D. V. Velichko

“…The study examines the problem of increasing the efficiency of maintaining rail track geometry.Materials and methods. …”
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Nonlinear prediction model of vehicle network traffic management based on the internet of things by Zhijie Peng, Lili Yin

“…Current traffic prediction systems use linear models that do not characterize the highly nonlinear urban traffic dynamics. …”
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Design of an Electromechanical Testing Machine for Elastomers’ Fatigue Characterization by Gabriel Testa, Nicola Bonora, Luca Esposito, Gianluca Iannitti

“…In contrast, VITAL-E incorporates a zero-backlash linear actuator, addressing a key challenge in electromechanical systems: backlash. …”
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