Showing 8,861 - 8,880 results of 13,904 for search '"estimator"', query time: 0.08s Refine Results
  1. 8861

    EVALUATION OF TARGET MARKET SEGMENTS FOR ENTERPRISES by Natalia Wasilewska, Tatiana Bludova, Oleksiy Kudenko, Volodymyr Tokar

    Published 2019-12-01
    “…We present the characteristics of enterprises that work on market relations for the production and sale of computer devices that provide network connections. Our method was to estimate the direction and type of market segmentation in order to determine the prospective segments for such enterprises and their share of the existing market. …”
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  2. 8862

    Exposure Due to Indoor Radon in Bulgarian Schools by Kremena Ivanova, Nina Chobanova, Bistra Kunovska, Jana Djounova, Zdenka Stojanovska

    Published 2022-10-01
    “…The research was also focused on parameters affecting radon concentration levels such as type of room and floor location. The estimated annual effective dose of 0.39 to 1.07 mSv y−1, applying the ICRP and UNSCEAR methodology, was calculated for students. …”
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  3. 8863

    Attribute Selection Impact on Linear and Nonlinear Regression Models for Crop Yield Prediction by Alberto Gonzalez-Sanchez, Juan Frausto-Solis, Waldo Ojeda-Bustamante

    Published 2014-01-01
    “…Efficient cropping requires yield estimation for each involved crop, where data-driven models are commonly applied. …”
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  4. 8864

    Pain sensitivity mediates the relationship between empathy for pain and psychopathic traits by Dimana V. Atanassova, Inti A. Brazil, Christiaan E. A. Tomassen, Joukje M. Oosterman

    Published 2025-01-01
    “…A Bayesian Structural Equation Modelling approach indicated that self-centered pain estimates and sensitivity to electrical pain predicted judgments of others’ pain (‘pain empathy’). …”
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    Article
  5. 8865

    Response surface methodological approach for optimizing the enzyme activity and enzymatically mediated bioprecipitation of heavy metals by alkaline phosphatase by Virendra Vaishnav, Tanushree Chatterjee, Manisha Agrawal

    Published 2025-01-01
    “…To optimize the best experimental conditions, they were estimated by using a central composite experimental design combined with response surface methodology (RSM). …”
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    Article
  6. 8866

    Physiology-informed regularisation enables training of universal differential equation systems for biological applications. by Max de Rooij, Balázs Erdős, Natal A W van Riel, Shauna D O'Donovan

    Published 2025-01-01
    “…The integration of neural networks and mechanistic models, forming universal differential equation (UDE) models, enables the automated learning of unknown model terms with less data than neural networks alone. Nevertheless, estimating parameters for these hybrid models remains difficult with sparse data and limited sampling durations that are common in biological applications. …”
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  7. 8867

    Multiscale correlations between joint and tissue-specific biomechanics and anatomy in postmortem ovine stifles by Aritra Chatterjee, Zachary Robert Davis, Timothy Lescun, Deva D. Chan

    Published 2025-02-01
    “…The multiscale biomechanical relationships between the whole joint and individual tissues are useful in estimating the physiological condition of the knee. …”
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    Article
  8. 8868

    Numerical characterization of the performance of counter-flow double-pipe heat exchanger using nanofluids for laminar flow regime by Abdulaziz S. Alhulaifi

    Published 2025-03-01
    “…A generalized solution for estimating the Nusselt number under a laminar flow regime for a wide nanofluid applications is proposed. …”
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    Article
  9. 8869

    Burnout in Medical Residents: A Study Based on the Job Demands-Resources Model by Panagiotis Zis, Fotios Anagnostopoulos, Panagiota Sykioti

    Published 2014-01-01
    “…The purpose of our cross-sectional study was to estimate the burnout rates among medical residents in the largest Greek hospital in 2012 and identify factors associated with it, based on the job demands-resources model (JD-R). …”
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    Article
  10. 8870

    Evaluating the Performance Characteristics of Pressure Monitoring Systems by Silvia Caggiari, Liudi Jiang, Peter Worsley

    Published 2025-01-01
    “…Pressure parameters were estimated, e.g., contact area, peak pressure index, from the sensing arrays and a comparison between measured and predicted pressure values was performed. …”
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    Article
  11. 8871

    Summer Watering Patterns of Mule Deer in the Great Basin Desert, USA: Implications of Differential Use by Individuals and the Sexes for Management of Water Resources by Andrew V. Shields, Randy T. Larsen, Jericho C. Whiting

    Published 2012-01-01
    “…We deployed remote cameras at all known water sources (13 wildlife water developments and 4 springs) on one mountain range in western Utah, USA, during summer from 2007 to 2011 to document frequency and timing of water use, number of water sources used by males and females, and to estimate population size from individually identified mule deer. …”
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  12. 8872

    Prevalence of Gestational Diabetes Mellitus in Eastern and Southeastern Asia: A Systematic Review and Meta-Analysis by Cong Luat Nguyen, Ngoc Minh Pham, Colin W. Binns, Dat Van Duong, Andy H. Lee

    Published 2018-01-01
    “…Fixed effects and random effects models were used to estimate the summary prevalence of GDM and the corresponding 95% confidence intervals (CI). …”
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  13. 8873

    Analysing the global workforce dynamics of the energy transition: main findings from the World Energy Employment report 2023 by M. Armiento, M. Lelli, C. Andrews, B. Idini, R. Ruff

    Published 2025-01-01
    “…Abstract This paper, which presents highlights of the World Energy Employment report 2023 published by the International Energy Agency with the support and analytical contribution of Enel Foundation, provides an overview of the impacts of decarbonization process on the energy workforce at a global level. Data collected and estimated with deep granularity across the entire value chain shows that increasing investments in the power sector, electric vehicles and other clean technologies are fuelling workforce growth in the energy sector: nearly 67 million people were employed in the energy sector worldwide in 2022, an increase of 3.4 million jobs compared to 2019. …”
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    Article
  14. 8874

    Can the Adoption of Green Pest Control Technologies Reduce Pesticide Use? Evidence from China by Haochen Jiang, Yubin Wang

    Published 2025-01-01
    “…This model allows for more accurate estimates of the treatment effects by addressing selection bias and accounting for both observable and unobservable factors. …”
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  15. 8875

    Model Predictive Engine Air-Ratio Control Using Online Sequential Relevance Vector Machine by Hang-cheong Wong, Pak-kin Wong, Chi-man Vong

    Published 2012-01-01
    “…This paper utilizes an emerging technique, relevance vector machine (RVM), to build a reliable time-dependent lambda model which can be continually updated whenever a sample is added to, or removed from, the estimated lambda model. The paper also presents a new model predictive control (MPC) algorithm for air-ratio regulation based on RVM. …”
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  16. 8876

    Hospital solid waste management strategies to prevent healthcare-associated infections from occupational exposure to bloodborne pathogens and improve occupational safety by Augusto Jorge Antonio Ibáñez-Cruz, Alejandra Micaela Elena Vergara-Florián, William C. Algoner

    Published 2025-01-01
    “…Proper solid waste management, supported by adequate training, contributed to a significant decrease in the incidence of nosocomial infections: two cases were reported in August and one in September, and there was no incidence of cases from October to December. The estimation of the method used for solid waste disposal showed an acceptable degree in the stages of conditioning, segregation, primary storage, internal transport within the clinic, and central storage. …”
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  17. 8877

    QoS Strategies for Wireless Multimedia Sensor Networks in the Context of IoT at the MAC Layer, Application Layer, and Cross-Layer Algorithms by Muwonge Ssajjabbi Bernard, Tingrui Pei, Kimbugwe Nasser

    Published 2019-01-01
    “…Quality of service (QoS) pointers like energy efficiency, reliability, bit error rate, and latency can be helpful in data collection estimation over a network. In this paper, we review a number of QoS strategies for WMSNs and wireless sensor networks (WSNs) in the IoT context from the perspective of the MAC and application layers as well as the cross-layer paradigm. …”
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  18. 8878

    Identifying the Service Areas and Travel Demand of the Commuter Customized Bus Based on Mobile Phone Signaling Data by Jingyuan Wang, Meng Zhang

    Published 2021-01-01
    “…Logistic regression models are applied to estimate the probability of the grids being used as commuter CB service areas and the probability of the existence of potential travel demand in the grids and, further, to dig into the time-space distribution characteristics of people with potential demand for CB travel and analyze the distribution of high hotspot service areas. …”
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  19. 8879

    Kinetics Study of Oxidative Desulfurization of Real Diesel Fuel Over Uncoated and Coated Nano-catalysts in an Oscillatory Helical Baffled Reactor by Amer Nawaf, Basma Abdul Majeed

    Published 2024-12-01
    “…The optimal kinetic model and the half-life period of the nano-composites for the pertinent reactions have also been examined. This study also estimates the best kinetic model parameters of the oxidation reactions using the pseudo-first-order technique, which is based on the experimental data.…”
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  20. 8880

    Synthetic graphs for link prediction benchmarking by Alexey Vlaskin, Eduardo G Altmann

    Published 2025-01-01
    “…A key contribution is the derivation of theoretical upper bounds for link prediction performance in our synthetic graphs, allowing us to estimate the predictability of the task and obtain an improved assessment of the performance of any method. …”
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