Showing 141 - 160 results of 390 for search '"statistical modelling"', query time: 0.04s Refine Results
  1. 141

    Energy-Driven Image Interpolation Using Gaussian Process Regression by Lingling Zi, Junping Du

    Published 2012-01-01
    “…In our algorithm, each interpolated pixel is predicted by a combination of two information sources: first is a statistical model adopted to mine underlying information, and second is an energy computation technique used to acquire information on pixel properties. …”
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    Article
  2. 142

    Ship Detection in High-Resolution Dual-Polarization SAR Amplitude Images by Gui Gao, Gongtao Shi, Shilin Zhou

    Published 2013-01-01
    “…Second, the PMA detector’s statistical model has been described by the well-known distribution when facing complex sea background. …”
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  3. 143

    Modifications and Statistical Analysis of Acoustic Emission Models Based on the Damage and Fractal Characteristics by Jie Yang, Yanna Zheng, Huijing Wang

    Published 2018-01-01
    “…Damage variable expressions are proposed based on the damage and fractal characteristics firstly. Then, the statistical models for acoustic emission considering damage and fractal characteristics are established by deducing the relationship between acoustic emission parameters and load cycles and fractal dimensions. …”
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  4. 144

    Design and Optimization of a Process for Sugarcane Molasses Fermentation by Saccharomyces cerevisiae Using Response Surface Methodology by Nour Sh. El-Gendy, Hekmat R. Madian, Salem S. Abu Amr

    Published 2013-01-01
    “…A statistical model was developed in this study to describe bioethanol production through a batch fermentation process of sugarcane molasses by locally isolated Saccharomyces cerevisiae Y-39. …”
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  5. 145

    Cluster production and the chemical freeze-out in expanding hot dense matter by D. Blaschke, S. Liebing, G. Röpke, B. Dönigus

    Published 2025-01-01
    “…In heavy-ion collisions at highest energies provided by the LHC, light cluster abundances should follow the statistical model because of low baryon densities. Chemical freeze-out in this domain is correlated with the QCD crossover transition. …”
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  6. 146

    Coupling Sensing Hardware with Data Interrogation Software for Structural Health Monitoring by Charles R. Farrar, David W. Allen, Gyuhae Park, Steven Ball, Michael P. Masquelier

    Published 2006-01-01
    “…In this paradigm, the process can be broken down into four parts: (1) Operational Evaluation, (2) Data Acquisition and Cleansing, (3) Feature Extraction and Data Compression, and (4) Statistical Model Development for Feature Discrimination. …”
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  7. 147

    Energy Efficient Distributed Fault Identification Algorithm in Wireless Sensor Networks by Meenakshi Panda, P. M. Khilar

    Published 2014-01-01
    “…The accuracy and completeness of the algorithm are verified with the help of statistical model of the sensors data. The performance is evaluated in terms of detection accuracy, false alarm rate, detection latency and message complexity.…”
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  8. 148

    Robust Bayesian Regularized Estimation Based on t Regression Model by Zean Li, Weihua Zhao

    Published 2015-01-01
    “…The t distribution is a useful extension of the normal distribution, which can be used for statistical modeling of data sets with heavy tails, and provides robust estimation. …”
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  9. 149

    Dispositif d’accompagnement hybride dans un cours de physique de première année à l’université en Belgique by Elisabeth Gruwé

    Published 2023-11-01
    “…To identify at-risk student profiles in the course, we also constructed statistical models to explore the links between the socio-demographic characteristics and past schooling of first-time enrolled students, their participation in the program, and the grade obtained on the exam. …”
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  10. 150

    Excited cluster states: A new source for proton number fluctuations in the high baryon density regime by Boris Tomášik, Marcus Bleicher

    Published 2025-02-01
    “…We calculate the contribution of the decay products of excited nuclear cluster states to the event-by-event fluctuations of protons in the energy range from sNN=2−5 GeV within the statistical model. We find that the inclusion of the excited nuclear clusters yields corrections to all cumulant ratios, ranging from 1% for ratio of second to first-order cumulant to 100% for the sixth to second order cumulant towards the lowest inspected energy. …”
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  11. 151

    RELIABILITY OPTIMUM DESIGN OF CONFIDENCE SAMPLES FOR CONSTANT-STRESS ACCELERATED LIFE TEST BASED ON WEIBULL DISTRIBUTION by FENG XueFeng, TANG JiaYin, TAN QiTao

    Published 2019-01-01
    “…In order to realize the rapid reliability evaluation of long-life and high reliability products at a normal stress level, the reliability statistical model of Arrhenius—Weibull was established, by using the Weibull distributions products with the consistent failure mechanism and a log-linear acceleration life test model between characteristic life and stress level. …”
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  12. 152

    The Impact of COVID-19 on DTP3 Vaccination Coverage in Europe (2012–2023) by Ines Aguinaga-Ontoso, Sara Guillen-Aguinaga, Laura Guillen-Aguinaga, Rosa Alas-Brun, Miriam Guillen-Aguinaga, Luc Onambele, Enrique Aguinaga-Ontoso, Esperanza Rayón-Valpuesta, Francisco Guillen-Grima

    Published 2024-12-01
    “…Results: The findings revealed significant regional disparities across Europe. Statistical models indicated reductions in DTP3 coverage in countries such as Ireland, Sweden, and Switzerland, whereas Ukraine and San Marino showed improvements. …”
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  13. 153

    Optimal receiver and blind demodulation performance bounds for single channel co-frequency mixed signals by YU Hongyi, ZHA Renpeng, SHEN Zhixiang, SHEN Caiyao, HU Yunpeng

    Published 2024-12-01
    “…Based on the sufficient statistics model, a lower bound on the performance of single-channel blind demodulation for co-frequency mixed signals was derived using Forney’s method. …”
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  14. 154

    Enhancing collapse performance of vulnerable RC frames through steel Bracing: A FEMA P695 methodology study by Ali Sadeghpour, Giray Ozay

    Published 2025-01-01
    “…Seismic assessments and statistical modeling of desired building responses have gained prominence in research. …”
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  15. 155

    Examining the Bus Ridership Demand: Application of Spatio-Temporal Panel Models by Moshiur Rahman, Shamsunnahar Yasmin, Ahmadreza Faghih-Imani, Naveen Eluru

    Published 2021-01-01
    “…An important tool to evaluate the influence of these public transit investments on transit ridership is the application of statistical models. Drawing on stop-level boarding and alighting data for the Greater Orlando region, the current study estimates spatial panel models that accommodate for the impact of spatial and temporal observed and unobserved factors on transit ridership. …”
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  16. 156

    Monitoring Model of Concrete Dam Deformation Based on Gray Wolf Optimization Algorithm by CHEN Shuyun, ZHOU Wenzhong, GU Yanchang, WANG Hong

    Published 2021-01-01
    “…Dam deformation is one of the most reliable indicators that can reflect the actual condition of concrete dam.Modeling and analysis of dam deformation monitoring data is an effective way to reflect the operation behavior of concrete dam and seek for the internal law of deformation.In addition,the mathematical model can be applied to predict the deformation.In order to improve the accuracy of modeling and deformation prediction,this paper proposes a deformation monitoring model of concrete dam based on gray wolf optimization algorithm,applies the model to the engineering examples and compares the results with that from the statistical model established by the conventional stepwise regression method and the BP-neural network.The results show that the monitoring model based on the gray wolf optimization algorithm has higher accuracy and better prediction effect.Therefore,the gray wolf algorithm is superior in establishing deformation model,which provides a new reference for deformation analysis and prediction of concrete dam.…”
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  17. 157

    Comparisons and validations on MIMO channel simulation models by Xiongwen ZHAO, Bo GAO

    Published 2016-02-01
    “…WINNER and COST2100 channel models are geometry based statistical models,they are the most important channel models for MIMO(multi-input multi-output)system simulations in the fourth generation(4G)radio systems. …”
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  18. 158

    Program for Studying Intergenerational Transmissions in Infant Mortality Using the Intermediate Data Structure (IDS) by Luciana Quaranta

    Published 2018-05-01
    “…The current work presents two programs that were developed in STATA to construct a dataset for analysis and run statistical models to study intergenerational transfers in infant mortality using databases that are stored in the IDS. …”
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  19. 159

    Program for Studying Intergenerational Transmissions in Infant Mortality Using the Intermediate Data Structure (IDS) by Luciana Quaranta

    Published 2018-05-01
    “…The current work presents two programs that were developed in STATA to construct a dataset for analysis and run statistical models to study intergenerational transfers in infant mortality using databases that are stored in the IDS. …”
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    Article
  20. 160

     Increasing the resolution of malaria early warning systems for use by local health actors by Michelle V. Evans, Felana A. Ihantamalala, Mauricianot Randriamihaja, Vincent Herbreteau, Christophe Révillion, Thibault Catry, Eric Delaitre, Matthew H. Bonds, Benjamin Roche, Ezra Mitsinjoniala, Fiainamirindra A. Ralaivavikoa, Bénédicte Razafinjato, Oméga Raobela, Andres Garchitorena

    Published 2025-01-01
    “…Abstract Background The increasing availability of electronic health system data and remotely-sensed environmental variables has led to the emergence of statistical models capable of producing malaria forecasts. …”
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