-
221
Multidimensional Meteorological Variables for Wind Speed Forecasting in Qinghai Region of China: A Novel Approach
Published 2020-01-01“…The accurate, efficient, and reliable forecasting of wind speed is a hot research topic in wind power generation and integration. …”
Get full text
Article -
222
Self-optimization of Wind Turbine Variable-pitch Control Parameters Based on Adaptive Genetic Algorithm
Published 2024-04-01“…For the low parameter tuning efficiency, accuracy and adaptability of the traditional PID parameter tuning method currently adopted in the wind turbine variable-pitch system, this paper presents a method for self-optimization of wind turbine variable-pitch control parameters based on adaptive genetic algorithm, including variable-gain variable-pitch PID parameter self-optimization and tower damping parameter self-optimization. …”
Get full text
Article -
223
Numerical modeling for optimized sediment deflection with variable submergence over a row of submerged vanes
Published 2025-04-01“…This research examines the potential for improved sediment deflection efficiency through the optimisation of variable submergence. …”
Get full text
Article -
224
Risk assessment of rail transit systems with variable renewable energy based on uncertain random theory
Published 2025-03-01“…Variable renewable energy access to rail transportation is an effective way for electrified railroads to realize their own efficient and renewable energy use, however, the uncertainty of variable renewable energy also brings risks to the reliable transportation of railroad. …”
Get full text
Article -
225
Exponential Squared Loss-Based Robust Variable Selection with Prior Information in Linear Regression Models
Published 2025-07-01“…For more than a decade, penalized likelihood frameworks have been the predominant approach for variable selection, where appropriate loss and penalty functions are selected to formulate unconstrained optimization problems. …”
Get full text
Article -
226
-
227
Statistics of the Interplanetary Magnetic Field from 0.1 to 30 au. II. Dynamical Variability
Published 2025-01-01“…Our analysis reveals that the autocorrelation function employed to measure IMF temporal variability is significantly influenced by the heliocentric distance and the solar cycle. …”
Get full text
Article -
228
Significance of dissipative flow on a second-grade nanofluid with variable thermal properties on the stretching surface
Published 2025-05-01“…Boundary conditions are used for the analysis of heat and mass transmission. Stream functions and similarity variables are utilized to reduce the complexity of the governed PDEs (partial differential equations) and altered into ODEs (ordinary differential equations). …”
Get full text
Article -
229
Carotid Intima-Media Thickness and Visit-to-Visit HbA1c Variability Predict Progression of Chronic Kidney Disease in Type 2 Diabetic Patients with Preserved Kidney Function
Published 2016-01-01“…Subclinical atherosclerosis and long-term glycemic variability predict deterioration of chronic kidney disease (as defined by incident or worsening CKD) in type 2 diabetic patients with preserved kidney function.…”
Get full text
Article -
230
Prognostic Significance of Pulse Pressure Variability During Mechanical Thrombectomy in Acute Ischemic Stroke Patients
Published 2018-09-01“…Moreover, pulse pressure (PP) has not been considered as a potent hemodynamic parameter to describe BP variability during MT. We assessed the impact of PP variability on functional outcome in acute ischemic stroke patients with large vessel occlusion during MT. …”
Get full text
Article -
231
Free Vibration Analysis of Moderately Thick Rectangular Plates with Variable Thickness and Arbitrary Boundary Conditions
Published 2014-01-01“…A generalized Fourier series solution based on the first-order shear deformation theory is presented for the free vibrations of moderately thick rectangular plates with variable thickness and arbitrary boundary conditions, a class of problem which is of practical interest and fundamental importance but rarely attempted in the literatures. …”
Get full text
Article -
232
Variable Selection for Multivariate Failure Time Data via Regularized Sparse-Input Neural Network
Published 2025-05-01“…For linear marginal hazard models, we develop a penalized pseudo-partial likelihood approach with a group LASSO-type penalty applied to the <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi mathvariant="sans-serif-italic">ℓ</mi><mn>2</mn></msub></semantics></math></inline-formula> norms of coefficients corresponding to the same covariates across marginal hazard functions. …”
Get full text
Article -
233
Radiative heat and mass transfer of second-grade nanofluid slip flow with variable thermal properties
Published 2025-03-01“…The objective of this study is to provide deeper insights into how these variables influence fluid flow characteristics and heat transfer in nanofluid. …”
Get full text
Article -
234
VarProDMD: Solving Variable Projection for the Dynamic Mode Decomposition with SciPy’s optimization suite
Published 2024-12-01“…The available Python library implements a variant of the Levenberg–Marquardt optimizer for the Variable Projection Method. The optimization procedure uses a complex residual function since the measurements can incorporate complex numbers. …”
Get full text
Article -
235
-
236
-
237
Improving the Minimum Free Energy Principle to the Maximum Information Efficiency Principle
Published 2025-06-01“…The G theory is based on the P-T probability framework and, therefore, allows for the use of truth, membership, similarity, and distortion functions (related to semantics) as constraints. Based on the study of the <i>R</i>(<i>G</i>) function and logical Bayesian Inference, this paper proposes the Semantic Variational Bayesian (SVB) and the Maximum Information Efficiency (MIE) principle. …”
Get full text
Article -
238
Efficient bit labeling in factorization machines with annealing for traveling salesman problem
Published 2025-07-01“…Abstract To efficiently determine an optimum parameter combination in a large-scale problem, it is essential to convert the parameters into available variables in actual machines. …”
Get full text
Article -
239
Efficient curve fitting with penalized B-splines for oceanographic and ecological applications
Published 2025-07-01“…By leveraging group penalties and the Alternating Direction Method of Multipliers (ADMM) algorithm, the method ensures consistency across response variables and computational efficiency. We applied this approach to two real-world datasets: oceanographic drifter data in the Niño 4 region and Demoiselle Crane migration data. …”
Get full text
Article -
240
Energy efficiency in middle-income countries with DEA: An approach for Latin America
Published 2024-12-01“…From this analysis, the production function, the technical efficiency, the total energy efficiency factor and their respective correlation coefficients versus the per capita income variable are obtained for each country. …”
Get full text
Article