Showing 2,661 - 2,680 results of 13,904 for search '"estimator"', query time: 0.10s Refine Results
  1. 2661

    Mt or not Mt: Temporal variation in detection probability in spatial capture-recapture and occupancy models by Sollmann, Rahel

    Published 2024-01-01
    “…Thus, when temporal variation in detection is extreme, it may be necessary to model that variation to avoid bias in parameter estimates in occupancy models. An occupancy case study for ten bird species with a more complex model structure showed considerable differences in occupancy parameter estimates under models accounting for or ignoring temporal variation in detection; but estimates and predictions from the latter were always within 95% confidence intervals of the former. …”
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  2. 2662

    Integrated movement models for individual tracking and species distribution data by Frances E. Buderman, Ephraim M. Hanks, Viviana Ruiz‐Gutierrez, Michael Shull, Robert K. Murphy, David A. W. Miller

    Published 2025-02-01
    “…The IMM was able to provide a more biological accurate subpopulation structure using joint estimation. In addition, the integrated approach (a) improves accuracy of other estimated movement parameters, (b) allows us to estimate the proportion of migratory and non‐migratory birds in a given location and time, and (c) estimate future spatiotemporal distributions of birds given a wintering location, which provide estimates of seasonal connectivity and migratory routes. …”
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  3. 2663

    Analysis of competing risks model using the generalized progressive hybrid censored data from the generalized Lomax distribution by Amal Hassan, Sudhansu Maiti, Rana Mousa, Najwan Alsadat, Mahmoued Abu-Moussa

    Published 2024-11-01
    “…The performance of different estimators was compared using Monte Carlo simulation, and real-data applications were used to verify the proposed estimates.…”
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  4. 2664

    A simple tool to evaluate the effectiveness of HIV care for settings with gaps in data availability (ESTIHIV). by Dorthe Raben, Marie L Jakobsen, Jamina Trajanovska, Justyna Kowalska, Anna Vassilenko, Snezana Dragas, Arjan Harxhi, Gordana Dragovic, Nadine J Jaschinski, Bastian Neesgaard, Klaus Hjorth-Larsen, Harmony Garges, Joel Gallant, Jens D Lundgren, Andrew Philips, Valentina Cambiano, Yazdan Yazdanpanah, Amanda Mocroft

    Published 2025-01-01
    “…Many HIV clinics with poor IT-infrastructure are unable to report data on individuals in care with HIV, on antiretroviral treatment (ART) and virologically suppressed (VS), with the aim of monitoring the HIV Continuum of Care to estimate efficacy of HIV treatment programmes. We developed an estimation-tool, ESTIHIV, and determined the minimal data required for a random sample, to produce representative estimates, with a specified level of precision, of people with HIV on ART and VS. …”
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  5. 2665

    The Combined Poisson INMA(q) Models for Time Series of Counts by Kaizhi Yu, Hong Zou

    Published 2015-01-01
    “…Some numerical results of the estimators are presented to assess the performance of moment estimators.…”
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  6. 2666

    The Changes of the Human Development on Micro-Regional and Settlement Levels by Katalin Lipták

    Published 2015-10-01
    “…The purpose of this paper is to define and estimate the human potential of the settlements in South-Cserehát,, Hungary. …”
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    Article
  7. 2667

    Unmanned aerial vehicle localization using distributed sensors by Seung Yeob Nam, Gyanendra Prasad Joshi

    Published 2017-09-01
    “…Two estimation methods are proposed to solve the localization problem. …”
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  8. 2668

    Inference of Process Capability Index Cpy for 3-Burr-XII Distribution Based on Progressive Type-II Censoring by Rashad M. EL-Sagheer, Mustafa M. Hasaballah

    Published 2020-01-01
    “…In this paper, we discussed the estimation of the index Cpy for a 3-Burr-XII distribution based on Progressive Type-II censoring. …”
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    Article
  9. 2669

    Subregions in the ventromedial prefrontal cortex integrate threat and protective information to meta-represent safety. by Sarah M Tashjian, Joseph Cussen, Wenning Deng, Bo Zhang, Dean Mobbs

    Published 2025-01-01
    “…Previous studies have focused on safety estimations based on the features of external threats and do not consider how the brain integrates other key factors, including estimates about our ability to protect ourselves. …”
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    Article
  10. 2670

    Distributed filtering in sensor networks based on linear minimum mean square error criterion with limited sensing range by Teng Shao

    Published 2022-07-01
    “…One of the fundamental problems in sensor networks is to estimate and track the target states of interest that evolve in the sensing field. …”
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    Article
  11. 2671

    The Adjustment of Covariates in Cox’s Model under Case-Cohort Design by Guocai Rong, Luwei Tang, Wenting Luo, Qing Li, Lifeng Deng

    Published 2020-01-01
    “…According to the existing adjustable methods of distorted covariates for linear and nonlinear models, we propose estimating the distorting functions by nonparametrically regressing the distorted covariates on the distorting factors; then, the estimators for the parameters are obtained using the estimated covariates. …”
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  12. 2672

    An Updated Systematic Review and Meta-Analysis of the Obstetric Consequences of Female Genital Mutilation/Cutting by R. C. Berg, J. Odgaard-Jensen, A. Fretheim, V. Underland, G. Vist

    Published 2014-01-01
    “…Using GRADE, we assessed that our confidence in the effect estimates was very low or low for all outcomes. The adjusted estimates generally show similar obstetric harms from FGM/C as unadjusted estimates do. …”
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  13. 2673

    Plant height measurement using UAV-based aerial RGB and LiDAR images in soybean by Lalit Pun Magar, Jeremy Sandifer, Deepak Khatri, Sudip Poudel, Suraj KC, Buddhi Gyawali, Maheteme Gebremedhin, Anuj Chiluwal

    Published 2025-01-01
    “…As a result, there is not enough information to decide on the appropriate sensor for plant height estimation in soybean. Hence, the study was conducted to identify the most effective sensor for high throughput aerial phenotyping to estimate plant height in soybean. …”
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  14. 2674

    Atmospheric Deposition of Nitrogen and Sulphur Compounds in the Czech Republic by Milos Zapletal

    Published 2001-01-01
    “…Estimates of dry and wet deposition of nitrogen and sulphur compounds in the Czech Republic for the years 1994 and 1998 are presented. …”
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  15. 2675

    Nonlinear FAVO Dispersion Quantification Based on the Analytical Solution of the Viscoelastic Wave Equation by Yuanqiang Li, Jingye Li, Xiaohong Chen, Jian Zhang, Chen Zhou, Wei Tang

    Published 2020-01-01
    “…Combining with the inversion results, the derivative matrix was calculated to perform nonlinear velocity dispersion estimation. Finally, the new estimation method was tested with the model and actual data. …”
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  16. 2676

    Mapping TB incidence across districts in Uganda to inform health program activities by N.J. Henry, S. Zawedde-Muyanja, R.K. Majwala, S. Turyahabwe, R.V. Barnabas, R.C. Reiner, Jr, C.E. Moore, J.M. Ross

    Published 2024-05-01
    “…The case notification completeness surface was fit jointly using observed case notifications and estimated incidence. RESULTS: Estimated pulmonary TB incidence among adults varied >10-fold across Ugandan districts in 2019. …”
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  17. 2677

    Effectiveness of joint species distribution models in the presence of imperfect detection by Stephanie Elizabeth Hogg, Yan Wang, Lewi Stone

    Published 2021-08-01
    “…Reducing the number of survey sites decreases the precision of estimates, while reducing the number of survey replications can lead to biased estimates. …”
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  18. 2678

    Analisis Metode Estimasi Biaya pada Perangkat Lunak Beserta Faktor-Faktor yang Mempengaruhi : A Systematic Literature Review by Amelia Devi Putri Ariyanto, Lutfiyatul ‘Azizah, Umi Laili Yuhana

    Published 2022-08-01
    “…Therefore, many researchers are still looking for and researching to get the best estimation by considering the cost estimation factors. …”
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  19. 2679

    Causal machine learning models for predicting low birth weight in midwife-led continuity care intervention in North Shoa Zone, Ethiopia by Wudneh Ketema Moges, Awoke Seyoum Tegegne, Aweke A. Mitku, Esubalew Tesfahun, Solomon Hailemeskel

    Published 2025-02-01
    “…Gradient boosting algorithms were used to estimate the causal effect of MLCC on LBW. Moreover, meta-learner algorithms were utilized to estimate the individual treatment effect (ITE), the average treatment effect (ATE), and performance. …”
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  20. 2680

    Optimal selection of satellite XCO<sub>2</sub> images for urban CO<sub>2</sub> emission monitoring by A. Danjou, G. Broquet, A. Schuh, F.-M. Bréon, T. Lauvaux, T. Lauvaux

    Published 2025-01-01
    “…Emission estimation methods have been widely tested and applied to actual or synthetic images. …”
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    Article