Showing 9,801 - 9,820 results of 13,904 for search '"estimator"', query time: 0.08s Refine Results
  1. 9801

    Designing and explaining the model of increasing the intention to select tourism destinations through introverted marketing by Mehdi Mohammadi Kuchesfahani, Mohammad jalili, Mahmoud Nouraie

    Published 2020-09-01
    “…The sample size was estimated to be 384 using the Cochran's formula. The data collection tool was a researcher-made questionnaire whose validity was confirmed as qualitative and quantitative validity and its reliability was confirmed using Cronbach's alpha method and combined reliability. …”
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  2. 9802

    THE ROLE OF THE NORTH SEA OIL RESOURCES IN NORWAY’S ECONOMY by D. A. Talagaeva, A. A. Trashchenko

    Published 2015-08-01
    “…Furthermore, the authors propose the estimation of state revenues from the oil production in the North Sea.…”
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  3. 9803

    IDMA-Based MAC Protocol for Satellite Networks with Consideration on Channel Quality by Gongliang Liu, Xinrui Fang, Wenjing Kang

    Published 2014-01-01
    “…Simulation results show that the new wide-band IDMA MAC protocol can make accurate estimation of available resource considering the effect of multiuser detection (MUD) and QoS requirements of multimedia traffic, leading to low outage probability as well as high overall system throughput.…”
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  4. 9804

    Statistical and Experimental Investigation of Hardened AISI H11 Steel in CNC Turning with Alternative Measurement Methods by Emrah Şahin, İsmail Esen

    Published 2021-01-01
    “…Finally, regression coefficients were determined as a mathematical model, and it was observed that this estimated model gave results that were very similar to those achieved with real experiment (correlation values: 97.64% for surface roughness, 98.72% for energy consumption, 97.22% for electric current value, and 91.38% for sound intensity level).…”
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  5. 9805

    Musical Expectancy. Bridging Music Theory, Cognitive and Computational Approaches by Martin Rohrmeier

    Published 2013-01-01
    “…Taking Markov models as a case in point, this paper illustrates in detail core notions of representation, model structure, parameter estimation, context-dependency, sparsity and overfitting, as well as the distinction between different levels of expectancy (short-term vs. long-term and knowledge-driven vs. data-driven vs. veridical) that interact in the context of musical listening. …”
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  6. 9806

    <i>Salmonella</i> bacteria in farm animal feeds. Review by N. B. Shadrova, O. V. Pruntova, G. S. Skitovich, О. А. Akulich

    Published 2022-12-01
    “…It was found that the overall pooled prevalence estimates of Salmonella was 0.14: with a prevalence of 0.18 in raw feed components, 0.09 – in finished feed and 0.08 – in swabs from the surfaces of feed production equipment. …”
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  7. 9807

    Implementation of flexible DEA structure in the management of business processes by Šegrt Slobodan, Tomić Radoljub, Anđelković Maja

    Published 2023-01-01
    “…In tests, the deviation from the DEA borderline can be viewed as a stochastic variable. The DEA estimate is certainly biased in finite samples (debatable statistics), while the expected value of the DEA efficiency is almost certainly the true value of the parameter in large samples (complete statistics). …”
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  8. 9808

    Analysis of carbon dioxide reservoir performance and optimization strategies: a case study of a carbon dioxide plant by Emmanuel Monge, Baraka Kichonge

    Published 2025-01-01
    “…Abstract This study aimed at developing an empirical model for estimating and analyzing CO2 reservoir performance. …”
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  9. 9809

    Mathematical Model Analysis and Simulation of Visceral Leishmaniasis, Kashgar, Xinjiang, 2004–2016 by Yateng Song, Tailei Zhang, Hui Li, Kai Wang, Xiaobo Lu

    Published 2020-01-01
    “…We fitted the model to cumulative cases from 2004 to 2016 for the epidemic in Kashgar and predicted that the cumulative incidence of kala-azar in Kashgar would continue to increase, but its growth rate would gradually slow down, which means that the number of cases would gradually decrease every year. We also estimated the basic reproduction number R0 = 1.76 (95% CI: 1.49–1.93). …”
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  10. 9810

    Strategic Approaches to Define the Production Rate in Conceptual Projects of Critical Raw Materials by Lucas Zucchi Silva, Anna Luiza Marques Ayres da Silva

    Published 2025-01-01
    “…These findings offer a reliable strategic approach for estimating production rates in early-stage zinc and lead projects, enhancing the efficiency of the conceptual study phase in mining.…”
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  11. 9811

    Predicting the onset of chronic kidney disease (CKD) for diabetic patients with aggregated longitudinal EMR data. by Neda Aminnejad, Michelle Greiver, Huaxiong Huang

    Published 2025-01-01
    “…Furthermore, we identify the most significant features for predicting CKD onset, including mean, minimum, and first quartile of estimated glomerular filtration rate (eGFR) during the observation year, along with variables such as diagnosis age and duration of hypertension, osteoarthritis, and diabetes, as well as levels of hemoglobin and fasting blood glucose (FBG). …”
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  12. 9812

    Detection of the effect of climate change on the drainage of Aquifer of Birjand plain by Behzad Amraei

    Published 2022-03-01
    “…In this regard, using two nonparametric trend tests, the SENS and MAN-Kendal gradient estimates to detect the process of underground water level in Birjand city during the statistical period of 1370-1395 according to the statistics of the field of 47 areas of observation area (census water resources) Wentified. …”
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  13. 9813

    Exploring the Main Effect of e-Banking on the Banking Industry Concentration Degree on Predicting the Future of the Banking Industry: A Case Study by Zohreh Ghasemi, Mozhdeh Afshar Kermani, Tofigh Allahviranloo

    Published 2021-01-01
    “…Furthermore, model estimation confirms that there exists a positive relationship between banks’ share and the use of electronic banking. …”
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  14. 9814

    Potential for biogas production from the anaerobic digestion of chicken droppings in Morocco by Ouahid Elasri, Mohamed El Amin Afilal

    Published 2024-01-01
    “…In this work, we are interested in treating this waste by anaerobic digestion and we estimate the national potential of green energy produced by anaerobic digestion and map the areas that need digesters to improve national poultry farming. …”
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  15. 9815

    Soil Contamination by Metals/Metalloids around an Industrial Region and Associated Human Health Risk Assessment by Hale Demirtepe

    Published 2024-03-01
    “…Non-carcinogenic risk assessment revealed acceptable risks of exposure to Aliağa soils, while exposure scenarios had a great impact on estimated risks. Arsenic, chromium (Cr), and Pb appeared to be significant contributors to non-carcinogenic risk. …”
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  16. 9816

    Measurement of Resilience Communities Urban Against Unexpected (Case Study: Region 1 of Tabriz Metropolitan) by Hassan Mahmoudzadeh, mahdi herischian

    Published 2021-03-01
    “…The statistical population of the households in region 1 of Tabriz Metropolitan is estimated to be 382 families according to the Cochran formula. …”
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  17. 9817

    Combination Effects of Docetaxel and Doxorubicin in Hormone-Refractory Prostate Cancer Cells by Eleftheria Tsakalozou, Allison M. Eckman, Younsoo Bae

    Published 2012-01-01
    “…This study provides a convenient method to predict multiple drug combination effects by the estimated CI values as well as cell viability data. …”
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  18. 9818

    A Systematic Literature Review of Cleanroom Ventilation and Air Distribution Systems by Arup Bhattacharya, Mohammad Saleh Nikoopayan Tak, Shervin Shoai-Naini, Fred Betz, Ehsan Mousavi

    Published 2023-05-01
    “…Historically, the ventilation rate is typically over-estimated, based on the experience of the designer, to ensure indoor air quality and thermal performance. …”
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  19. 9819

    Meteorological Drought Monitoring Based on Satellite CHIRPS Product over Gamo Zone, Southern Ethiopia by Amba Shalishe, Anirudh Bhowmick, Kumneger Elias

    Published 2022-01-01
    “…Hence, this study revealed that CHIRPS can be a useful supplement for measuring rainfall data to estimate rainfall and drought monitoring in this region.…”
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  20. 9820

    Mathematical Modelling of COVID-19 Transmission Dynamics with Vaccination: A Case Study in Ethiopia by Sileshi Sintayehu Sharbayta, Henok Desalegn Desta, Tadesse Abdi

    Published 2023-01-01
    “…The unknown parameters are estimated using the least square method with the MATLAB built-in function “lsqcurvefit.” …”
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