Articles with "geometric distribution" as a keyword



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Characterizations of the geometric distribution via residual lifetime

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Published in 2018 at "Statistical Papers"

DOI: 10.1007/s00362-016-0751-1

Abstract: In this work, some characterizations of the geometric distribution based on two kinds of residual lifetime are presented. Firstly we characterize geometric distribution by using certain relationships of moments of the truncated life from below,… read more here.

Keywords: via residual; distribution via; residual lifetime; geometric distribution ... See more keywords

Distributions of random variables involved in discrete censored δ-shock models

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Published in 2023 at "Advances in Applied Probability"

DOI: 10.1017/apr.2022.72

Abstract: Suppose that a system is affected by a sequence of random shocks that occur over certain time periods. In this paper we study the discrete censored $\delta$ -shock model, $\delta \ge 1$ , for which… read more here.

Keywords: system; geometric distribution; discrete censored; system lifetime ... See more keywords
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The cosine geometric distribution with count data modeling

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Published in 2020 at "Journal of Applied Statistics"

DOI: 10.1080/02664763.2019.1711364

Abstract: In this paper, a new two-parameter discrete distribution is introduced. It belongs to the family of the weighted geometric distribution (GD), with the feature of using a particular trigonometric weight. This configuration adds an oscillating… read more here.

Keywords: cosine geometric; geometric distribution; count data; data modeling ... See more keywords
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Research on constrained localization of ultrasound geometric distribution based on FHN neurons.

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Published in 2023 at "Science progress"

DOI: 10.1177/00368504231168530

Abstract: The autopilot positioning process is mainly affected by three aspects: the first is the spatial geometric distribution of positioning sensors; the second is the screening of spurious observations; and the third is the equivalent ranging… read more here.

Keywords: geometric constraint; based fhn; fhn neurons; research constrained ... See more keywords
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Exponentiated Lomax Geometric Distribution: Properties and Applications

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Published in 2017 at "Pakistan Journal of Statistics and Operation Research"

DOI: 10.18187/pjsor.v13i3.1437

Abstract: In this paper, a new four-parameter lifetime distribution, called the exponentiated Lomax geometric (ELG) is introduced. The new lifetime distribution contains the Lomax geometric and exponentiated Pareto geometric as new sub-models. Explicit algebraic formulas of… read more here.

Keywords: new model; geometric distribution; exponentiated lomax; lomax geometric ... See more keywords
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A New Extension of Lindley Geometric Distribution and its Applications

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Published in 2019 at "Pakistan Journal of Statistics and Operation Research"

DOI: 10.18187/pjsor.v15i2.2328

Abstract: A new four-parameter distribution called the beta Lindley-geometric distribution is proposed. The hazard rate function of the new model can be constant, decreasing, increasing, upside down bathtub or bathtub failure rate shapes. Various structural properties… read more here.

Keywords: geometric distribution; lindley geometric; new extension; extension lindley ... See more keywords
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An Estimation of Sensitive Attribute Applying Geometric Distribution under Probability Proportional to Size Sampling

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Published in 2019 at "Mathematics"

DOI: 10.3390/math7111102

Abstract: In this paper, we extended Yennum et al.’s model, in which geometric distribution is used as a randomization device for a population that consists of different-sized clusters, and clusters are obtained by probability proportional to… read more here.

Keywords: probability; geometric distribution; model; probability proportional ... See more keywords