Showing 2,541 - 2,560 results of 13,904 for search '"estimator"', query time: 0.08s Refine Results
  1. 2541

    Boardroom diversity and financial performance in Palestinian banks and insurers by Aladdin Dwekat, Abdulmalik Taweel, Ali Salameh

    Published 2025-01-01
    “…Using a comprehensive panel data approach and controlling for endogeneity with a two-step system Generalized Method of Moments (GMM) estimator, the analysis explores how diverse board characteristics influence financial outcomes measured by ROA and ROE. …”
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    Article
  2. 2542

    Orbit Determination of China’s Space Station Using Real ISL Measurements of the Tianzhou-6 Spacecraft by Haijian Fang, Fan Wang, Xueming Yu, Baohua Wang, Jiasong Wang, Yufan He, Minzhang Han, Dan Wang, Jingqi Huang

    Published 2024-01-01
    “…Realistic force, ISL measurements, and reference frame models are utilized to account for additional major error sources. Finally, the estimated solutions then are compared to the precision orbit ephemerides (POEs) of CSS. …”
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    Article
  3. 2543

    Simulation of Temperature Changes in the western half of Iran during (1960-2100) by using reanalysis datasets and RCP8.5 Models by Hossin Asakereh, Piero Lionello, hossein mirmousavi, sahar sadrafshari

    Published 2022-09-01
    “…Trends were calculated by the Mean Kendall test and the Sen’s estimator (95 % confidence level). Based on the results obtained from all models, a significant positive trend was observed in spring, summer and autumn, and only in winter according to ERA-Interim. …”
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    Article
  4. 2544

    Robust Human Machine Interface Based on Head Movements Applied to Assistive Robotics by Elisa Perez, Natalia López, Eugenio Orosco, Carlos Soria, Vicente Mut, Teodiano Freire-Bastos

    Published 2013-01-01
    “…This paper presents an interface that uses two different sensing techniques and combines both results through a fusion process to obtain the minimum-variance estimator of the orientation of the user’s head. Sensing techniques of the interface are based on an inertial sensor and artificial vision. …”
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    Article
  5. 2545

    Nonlinear Programming to Determine Best Weighted Coefficient of Balanced LINEX Loss Function Based on Lower Record Values by Fuad S. Al-Duais, Mohammed Alhagyan

    Published 2021-01-01
    “…Comparisons are made between Bayesian estimators (SE, BSE, LINEX, and BLINEX) and maximum likelihood estimator via Monte Carlo simulation. …”
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    Article
  6. 2546

    Maximum Likelihood Inference for Univariate Delay Differential Equation Models with Multiple Delays by Ahmed A. Mahmoud, Sarat C. Dass, Mohana S. Muthuvalu, Vijanth S. Asirvadam

    Published 2017-01-01
    “…The maximum likelihood estimator is obtained based on adaptive grid and Newton-Raphson algorithms. …”
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    Article
  7. 2547

    Immersion and Invariance Adaptive Control for Spacecraft Pose Tracking via Dual Quaternions by Xiaoping Shi, Xuan Peng, Yupeng Gong

    Published 2021-01-01
    “…One part is the adaptive disturbance estimator designed based on the immersion and invariance theory. …”
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    Article
  8. 2548

    Covid-19 pandemic data analysis using tensor methods by Dipak Dulal, Ramin Goudarzi Karim, Carmeliza Navasca

    Published 2024-03-01
    “…We apply a regularized iterative tensor completion technique with a practical regularization parameter estimator to predict the spread of Covid-19 cases and to find and identify hotspots. …”
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    Article
  9. 2549

    Numercial Analysis Of Steel Depassivation By The Action Of Chloride Ions In Reinforced Concrete Structures by Roberto Pettres, Ahiram Roquitski, Rafael Rocha

    Published 2024-12-01
    “…The results were obtained with a correlation level of 0.99954 for the R2 estimator, presented in the formulation validation section 4.1, allowing to obtain important information about the steel depassivation process with and without the use of surface protection, making it possible to calculate the start time of reinforcement depassivation under different conditions, the details of which are presented below.…”
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    Article
  10. 2550

    A New Adaptive Square-Root Unscented Kalman Filter for Nonlinear Systems with Additive Noise by Yong Zhou, Chao Zhang, Yufeng Zhang, Juzhong Zhang

    Published 2015-01-01
    “…Based on the square-root unscented KF (SRUKF), traditional Maybeck’s estimator is modified and extended to nonlinear systems. …”
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    Article
  11. 2551

    Translational Research for Occupational Therapy: Using SPRE in Hippotherapy for Children with Developmental Disabilities by Deborah Weissman-Miller, Rosalie J. Miller, Mary P. Shotwell

    Published 2017-01-01
    “…The Centers for Disease Control and Prevention estimates DD affects nearly 10 million children, aged 2–19, where diagnoses may be comorbid. …”
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    Article
  12. 2552

    Distributed consensus-based voltage and frequency control for isolated microgrids with fault-induced delayed voltage recovery mitigation by Baheej Alghamdi, Baheej Alghamdi

    Published 2025-01-01
    “…A proximity-based reactive power support prioritization and a distributed voltage estimator enhance the controller’s response to FIDVR events. …”
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    Article
  13. 2553

    Cortical Source Multivariate EEG Synchronization Analysis on Amnestic Mild Cognitive Impairment in Type 2 Diabetes by Dong Cui, Jing Liu, Zhijie Bian, Qiuli Li, Lei Wang, Xiaoli Li

    Published 2014-01-01
    “…Three multivariate synchronization algorithms (S-estimator (S), synchronization index (SI), and global synchronization index (GSI)) were used to measure the synchronization in five ROIs of sLORETA sources for seven bands. …”
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  14. 2554

    Experiments on Optimal Vibration Control of a Flexible Beam Containing Piezoelectric Sensors and Actuators by Gustavo L.C.M. Abreu, José F. Ribeiro, Valder Steffen Jr

    Published 2003-01-01
    “…The controller consists of a linear quadratic regulator with a state estimator, namely a Kalman observer. The structure is a cantilever beam containing a set of sensor/actuator PVDF/PZT ceramic piezoelectric patches bonded to the beam surface at the optimal location obtained for the first three vibration modes. …”
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  15. 2555

    Explanatory model of depression and anxiety as predictors of suicidal ideation in Peruvian adults by Jonatan Baños Chaparro

    Published 2022-07-01
    “…To assess the fit of the model, structural equation modeling and a robust weighted least squares estimator adjusted for mean and variance were used.…”
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  16. 2556

    Bilateral Virtual Water Trade Balance and Sustainable Development using the Gravity Model An Explanation by sepideh ameri golestan, sadegh bakhtiari, Sara Ghobadi

    Published 2024-12-01
    “…The gravity model was applied in this research in order to estimate the research patterns and since the current research has faced the problem of zero in the independent variables as well as zero imports from trading countries for some products, using the estimator method Pseudo Poisson Maximum Likelihood (PPML) was also used. …”
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  17. 2557

    Evapotranspiration changes of reference Crop during the growth stages of apple tree in Urmia and Semirom cities by minoo ahmadyan, Bahroz sobhani, sobhani@uma.ac.ir Jahanbakhsh Asl

    Published 2023-09-01
    “…In order to reduce the errors in the model estimates, the post-processing action of the estimated events was fulfilled. …”
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  18. 2558

    Assessment of scientific and technical projects of priority directions of development based on the criterion of use value by L. F. Zakharova, S. V. Novikov

    Published 2018-06-01
    “…The indicator of the aggregate product of the project is estimated by its use value as an additive form of convolution of the partial indicators of technical quality of all possible project outputs using the evaluation of their marketing support in possible sales markets. …”
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  19. 2559

    Bird Richness and Abundance in Urban Areas: Simulation-Based Conservation Strategies for an Italian Town by Alessandro Ferrarini, Luca Bagni, Marco Gustin

    Published 2025-01-01
    “…The sampling completeness estimated ranged from 82.73% to 99.66% depending on the estimator procedure. …”
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  20. 2560

    An Analysis of precipitation Periods trend in Iran by Zoleikha Khezerluei Mohammadyar, bohloul alijani

    Published 2024-06-01
    “…The trend of frequency changes and severity of each course was identified using my-candle test and the slope estimator during the 1968-1988 period. Then, using the main component analysis method and cluster analysis method, the entire stations were categorized in five clusters (abundance) and four (intensity) based on the annual changes of frequency indicators and intensity of precipitation. …”
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