Results 21 to 30 of about 260,625 (203)

On time-to-buffer overflow distribution in a single-machine discrete-time system with finite capacity

open access: yesMathematical Modelling and Analysis, 2020
A model of a single-machine production system with finite magazine capacity is investigated. The input flow of jobs is organized according to geometric distribution of interarrival times, while processing times are assumed to be generally distributed ...
Wojciech M. Kempa
doaj   +1 more source

On the Distribution of Random Geometric Graphs [PDF]

open access: yes2018 IEEE International Symposium on Information Theory (ISIT), 2018
Random geometric graphs (RGGs) are commonly used to model networked systems that depend on the underlying spatial embedding. We concern ourselves with the probability distribution of an RGG, which is crucial for studying its random topology, properties (e.g., connectedness), or Shannon entropy as a measure of the graph's topological uncertainty (or ...
Badiu, M, Coon, J
openaire   +2 more sources

Geometric Distribution and Earthquake Rupture Characteristics of the Northern Anqiu–Juxian Fault in the Tan–Lu Fault Zone, Eastern China

open access: yesFrontiers in Earth Science, 2022
The Northern Anqiu–Juxian Fault (NAJF) is one of the most active faults in the Tan-Lu Fault Zone (TLFZ), which produced the Anqiu M 7 earthquake in 70 BC.
Haomin Ji   +6 more
doaj   +1 more source

Asymptotic fisher information in order statistics of geometric distribution [PDF]

open access: yesIranian Journal of Numerical Analysis and Optimization, 2009
In this paper, the geometric distribution is considered. The means, variances, and covariances of its order statistics are derived. The Fisher information in any set of order statistics in any distribution can be represented as a sum of Fisher ...
M. Roozbeh, S. M. M. Tabatabaey
doaj   +1 more source

An application of the geometric distribution for assessing the risk of infection with SARS-CoV-2 by location

open access: yesAsian Journal of Medical Sciences, 2021
Background: COVID-19 disease has quickly become a pandemic because of high infectiousness among populations. In order to assess for infectiousness reproduction numbers have been widely used in existing literature.
Athanase Polymenis
doaj   +1 more source

Statistical Indicators of the Scientific Publications Importance: A Stochastic Model and Critical Look

open access: yesMathematics, 2020
A model of scientific citation distribution is given. We apply it to understand the role of the Hirsch index as an indicator of scientific publication importance in Mathematics and some related fields.
Lev B. Klebanov   +2 more
doaj   +1 more source

Identification of the late Quaternary activity of the littoral fault zone at the Northern Jiangsu province in China

open access: yesFrontiers in Earth Science, 2023
It has been accepted that a littoral fault zone (LFZ) exists at the Northern Jiangsu Province, but its geometric distribution and the late Quaternary activity are still controversial. In this study, to constrain its late Quaternary activity, we collected
Haomin Ji   +11 more
doaj   +1 more source

Geometric skew-Cauchy distribution as an alternative to the skew-normal and geometric skew-normal distributions [PDF]

open access: yes, 2021
Mini Dissertation (MSc (Advanced Data Analytics))--University of Pretoria, 2021.The skew-normal distribution was popularised by Azzalini [4] to model skewed data. However, the skew-normal distribution is always unimodal. Kundu [24] recently presented the

core   +1 more source

Weighted geometric distribution with new characterizations of geometric distribution

open access: yesCommunications in Statistics - Theory and Methods, 2017
17 pages 1 ...
Bhati, Deepesh, Joshi, Savitri
openaire   +2 more sources

Approximating the Earth Mover's Distance between sets of geometric objects [PDF]

open access: yes, 2021
Given two distributions $P$ and $S$ of equal total mass, the Earth Mover's Distance measures the cost of transforming one distribution into the other, where the cost of moving a unit of mass is equal to the distance over which it is moved.
Vermeulen, Jordi   +3 more
core   +2 more sources

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