Necessary and sufficient conditions for global-in-time existence of solutions of ordinary, stochastic, and parabolic differential equations

“…The conditions are formulated in terms of complete Riemannian metrics on extended phase spaces (conditions with two-sided estimates) or in terms of derivatives of proper functions on extended phase spaces (conditions with one-sided estimates).…”
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On identification methods of linear regression models by Romualdas Salėtis

“… The aim of this paper is to discus the efficiency of the least squares and least absolute values estimation methods, in such situations, then the sample is with outliers, the variance of the residuals changes in the time and the residuals are correlated. …”
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Tools to refine unknown parent group definitions by A. Legarra, I. Aguilar

“…Genetic evaluations need a sensible definition of rules to form UPG to ensure their accurate estimation. With more complex evaluations, systematic rules are needed to form UPG. …”
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Exploring Mean Annual Precipitation Values (2003–2012) in a Specific Area (36°N–43°N, 113°E–120°E) Using Meteorological, Elevational, and the Nearest Distance to Coastline Variable... by Fushen Zhang, Zhitao Yang, Shaobo Zhong, Quanyi Huang

“…In this study, four Bayesian maximum entropy (BME) models were compared to estimate the spatial distribution of mean annual precipitation of the selected areas. …”
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Movement traits important to conservation and fisheries management: an example with red snapper by Susan K. Lowerre-Barbieri, Kara Wall, Claudia Friess, Sean Keenan, Chad Lembke, Joseph Tarnecki, Laura Jay Williams-Grove, William F. Patterson

“…Abstract Site fidelity, space use, and dispersal are commonly estimated with acoustic telemetry (AT) to help inform management and conservation. …”
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Wheat Futures Prices Prediction in China: A Hybrid Approach by Yunpeng Sun, Jin Guo, Shan Shan, Yousaf Ali Khan

“…Furthermore, the statistical significance of our point estimation was further tested through the Mariano and Diebold test. …”
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Active Fault-Tolerant Control for Wind Turbine with Simultaneous Actuator and Sensor Faults by Lei Wang, Ming Cai, Hu Zhang, Fuad Alsaadi, Liu Chen

“…The purpose of this paper is to show a novel fault-tolerant tracking control (FTC) strategy with robust fault estimation and compensating for simultaneous actuator sensor faults. …”
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Reconstruction of self-oscillating systems with delay time modulation by Ponomarenko, Vladimir Ivanovich, Prokhorov, Mihail Dmitrievich

“…With their help, one can estimate the mean delay time and recove the nonlinear function of the system. …”
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Atmospheric Sounding from Fengyun-3C GPS Radio Occultation Observations: First Results and Validation by Shuanggen Jin, Chao Gao, Junhai Li

“…In this paper, the results of FY-3C GPS RO atmospheric sounding are presented for the first time, including high-order ionospheric correction, atmospheric parameters estimation, and evaluation by COSMIC and radiosonde observations as well as applications in estimating gravity wave activities. …”
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An in-depth analysis of two common methodologies used to derive hourly solar radiation values from daily ones: pros and cons by Harry D. Kambezidis, Harry D. Kambezidis

“…In this regard, twelve sites are selected around the world. To estimate hourly values, the CPR and CPRG models are applied to daily solar radiation estimates for each site in particular years. …”
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Comparison of Different Machine Learning Methodologies for Predicting the Non‐Specific Treatment Response in Placebo Controlled Major Depressive Disorder Clinical Trials by Roberto Gomeni, Françoise Bressolle‐Gomeni

“…The estimated probability is expected to support novel methodological approaches for better controlling effect of excessively high placebo response. …”
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Comparison of Direct Runoff Hydrographs of Two Ungauged Sub-Basins Using Instantaneous Unit Hydrograph Approach by Hüseyin Akay, Müsteyde Baduna Koçyiğit

“…The aim of this study is to estimate the direct runoff hydrographs at the outlets of two ungauged sub-basins which have similar drainage areas and elongation ratios. …”
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Reliability-Based Analysis of Sight Distance Modelling for Traffic Safety by César de Santos-Berbel, Mohamed Essa, Tarek Sayed, María Castro

“…However, existing ASD estimation methods are two-dimensional (2D) in nature, which do not evaluate varying visibility conditions. …”
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Accuracy comparison of Elamn and Jordan artificial neural networks for air particular matter concentration (PM 10) prediction using MODIS satellite images, a case study of Ahvaz. by javad sadidi, hani rezayan, Mohammad reza barshan

“…The value of R2 index that shows the linear relation between the estimated from the model and observed values for Jordan is equal to 0.5 that implies 50% estimation accuracy. …”
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Equilibrium expectations for non-Gaussian fluctuations near a QCD critical point by Karthein Jamie M., Pradeep Maneesha, Rajagopal Krishna, Stephanov Mikhail, Yin Yi

“…Early works that embarked on this endeavor sought to estimate the fluctuations due to the presence of a critical point assuming they stay in equilibrium. …”
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Good soil management can reduce dietary zinc deficiency in Zimbabwe by Muneta G. Manzeke-Kangara, Edward J. M. Joy, Florence Mtambanengwe, Prosper Chopera, Michael J. Watts, Martin R. Broadley, Paul Mapfumo

“…Results A baseline dietary Zn deficiency prevalence of 68% was estimated from a reference maize grain Zn composition value of 16.6 mg kg−1 and an estimated dietary Zn intake of 9.3 mg capita−1 day−1 from all food sources. …”
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Probabilistic nested model selection in pharmacokinetic analysis of DCE-MRI data in animal model of cerebral tumor by Hassan Bagher-Ebadian, Stephen L. Brown, Mohammad M. Ghassemi, Prabhu C. Acharya, Indrin J. Chetty, Benjamin Movsas, James R. Ewing, Kundan Thind

“…This study introduces an unsupervised model-averaging technique (K-SOM) to estimate the contribution of different nested-models in PK analysis and provides a faster estimate of permeability parameters.…”
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The Optimal Control and MLE of Parameters of a Stochastic Single-Species System by Huili Xiang, Zhijun Liu

“…This paper investigates the optimal control and MLE (maximum likelihood estimation) for a single-species system subject to random perturbation. …”
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Application of Federal Kalman Filter with Neural Networks in the Velocity and Attitude Matching of Transfer Alignment by Lijun Song, Zhongxing Duan, Bo He, Zhe Li

“…In the paper, the federal Kalman filter (FKF) based on neural networks is used in the velocity and attitude matching of TA, the Kalman filter is adjusted by the neural networks in the two subfilters, the federal filter is used to fuse the information of the two subfilters, and the global suboptimal state estimation is obtained. The result of simulation shows that the federal Kalman filter based on neural networks is better in estimating the initial attitude misalignment angle of inertial navigation system (INS) when the system dynamic model and noise statistics characteristics of inertial navigation system are unclear, and the estimation error is smaller and the accuracy is higher.…”
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Body Composition and Basal Metabolic Rate in Women with Type 2 Diabetes Mellitus by Marina de Figueiredo Ferreira, Filipe Detrano, Gabriela Morgado de Oliveira Coelho, Maria Elisa Barros, Regina Serrão Lanzillotti, José Firmino Nogueira Neto, Emilson Souza Portella, Haydée Serrão Lanzillotti, Eliane de Abreu Soares

“…The aim of this study was to determine which of the seven selected equations used to predict basal metabolic rate most accurately estimated the measured basal metabolic rate. Methods. …”
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