Showing 121 - 140 results of 1,321 for search '"kernel density estimation"', query time: 0.23s Refine Results
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    Similarities between line fishing and baited stereo-video estimations of length-frequency: novel application of Kernel Density Estimates. by Timothy J Langlois, Benjamin R Fitzpatrick, David V Fairclough, Corey B Wakefield, S Alex Hesp, Dianne L McLean, Euan S Harvey, Jessica J Meeuwig

    Published 2012-01-01
    “…To assess the biases and selectivity of stereo-BRUVS and line fishing we compared the length-frequencies obtained for three commonly fished species, using a novel application of the Kernel Density Estimate (KDE) method and the established Kolmogorov-Smirnov (KS) test. …”
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    Nonparametric distribution of the daylight factor by Dušan Páleš, Milada Balková

    Published 2019-10-01
    Subjects: “…kernel density estimation…”
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    Spatiotemporal characteristics of elderly population's traffic accidents in Seoul using space-time cube and space-time kernel density estimation. by Youngok Kang, Nahye Cho, Serin Son

    Published 2018-01-01
    “…The purpose of this study is to analyze how the spatiotemporal characteristics of traffic accidents involving the elderly population in Seoul are changing by time period. We applied kernel density estimation and hotspot analyses to analyze the spatial characteristics of elderly people's traffic accidents, and the space-time cube, emerging hotspot, and space-time kernel density estimation analyses to analyze the spatiotemporal characteristics. …”
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    Measuring the Construction Efficiency of Zero-Waste City Clusters Based on an Undesirable Super-Efficiency Model and Kernel Density Estimation Method by Xuhui Cong, Peikun Su, Liang Wang, Sai Wang, Zhipeng Qi, Jonas Šaparauskas, Jarosław Górecki, Miroslaw J. Skibniewski

    Published 2023-09-01
    “…This study uses the undesirable super-efficiency model and kernel density estimation method to measure the efficiency of zero-waste city construction in 16 prefecture-level cities in Shandong Province and analyze their spatial and temporal differences. …”
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    Hybrid methodology for modeling short-term wind power generation using conditional Kernel density estimation and singular spectrum analysis by Soraida Aguilar-Vargas, Reinaldo Castro-Souza, José Francisco Pessanha, Fernando Luiz Cyrino-Oliveira

    Published 2017-05-01
    “…To achieve accurate probabilistic forecast of wind output, it is developed a hybrid methodology using a nonparametric techniques known as SSA (Singular Spectrum Analysis) and (CKDE) Conditional Kernel Density Estimation. SSA is employed to forecast wind speed and CKDE to obtain probabilistic forecasts of wind energy, based on the fact that wind power generation has a nonlinear relation with the wind speed and both are random variables distributed according to a joint density function. …”
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    A Berry-Esseen type bound for the kernel density estimator based on a weakly dependent and randomly left truncated data by Petros Asghari, Vahid Fakoor

    Published 2017-01-01
    “…In this paper we are interested in deriving the asymptotic normality as well as a Berry-Esseen type bound for the kernel density estimator of left truncated and weakly dependent data.…”
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    A diffusion-based kernel density estimator (diffKDE, version 1) with optimal bandwidth approximation for the analysis of data in geoscience and ecological research by M.-T. Pelz, M.-T. Pelz, M. Schartau, C. J. Somes, V. Lampe, T. Slawig

    Published 2023-11-01
    “…A common tool for such non-parametric estimation is a kernel density estimator (KDE). Existing KDEs are valuable but problematic because of the difficulty of objectively specifying optimal bandwidths for the individual kernels. …”
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    Using Twitter Data to Monitor Natural Disaster Social Dynamics: A Recurrent Neural Network Approach with Word Embeddings and Kernel Density Estimation by Aldo Hernandez-Suarez, Gabriel Sanchez-Perez, Karina Toscano-Medina, Hector Perez-Meana, Jose Portillo-Portillo, Victor Sanchez, Luis Javier García Villalba

    Published 2019-04-01
    “…The resulting labeled words are joined to coherently form a toponym, which is geocoded and scored by a Kernel Density Estimation function. At the end of the process, the scored data are presented graphically to depict areas in which the majority of tweets reporting topics related to a natural disaster are concentrated. …”
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