Results 61 to 70 of about 260,625 (203)

The distribution of the prevalence of ocular chlamydial infection in communities where trachoma is disappearing

Epidemics, 2015
Mathematical models predict that the prevalence of infection in different communities where an infectious disease is disappearing should approach a geometric distribution.
Thomas M. Lietman, Teshome Gebre, Amza Abdou, Wondu Alemayehu, Paul Emerson, Seth Blumberg, Jeremy D. Keenan, Travis C. Porco   +7 more
doaj   +1 more source

Spatial distribution of preantral follicles in the equine ovary. [PDF]

PLoS ONE, 2018
Comprehensive studies on spatial distribution of preantral follicles in the ovary are scarce. Considering that preantral follicles represent the main ovarian reserve, harvesting of these follicles is crucial for the development/use of assisted ...
Benner G Alves, Kele A Alves, Gustavo D A Gastal, Melba O Gastal, José R Figueiredo, Eduardo L Gastal   +5 more
doaj   +1 more source

Geometric Losses for Distributional Learning

CoRR, 2019
Building upon recent advances in entropy-regularized optimal transport, and upon Fenchel duality between measures and continuous functions , we propose a generalization of the logistic loss that incorporates a metric or cost between classes. Unlike previous attempts to use optimal transport distances for learning, our loss results in unconstrained ...
Arthur Mensch, Mathieu Blondel, Gabriel Peyré   +2 more
openaire   +3 more sources

The Kumaraswamy Weibull Geometric Distribution with Applications

, 2018
In this work, we study the kumaraswamy weibull geometric (Kw-WG) distribution which includes as special cases, several models such as the kumaraswamy weibull distribution, kumaraswamy exponential distribution, weibull geometric distribution, exponential ...
Rasekhi, Mahdi, Alizadeh, Morad, Hamedani, G.G., G.G. Hamedani, Mahdi Rasekhi, Morad Alizadeh, Hamedani, Gholamhossein G.   +6 more
core   +1 more source

An Extension of the Geometric Distribution with Properties and Applications

, 2023
A new parameter is introduced to extend the geometric distribution using Azzalini's method. Several important structural properties of the proposed two-parameter extended geometric distribution are investigated.
Aniket Biswas, Seng Huat Ong, Subrata Chakraborty   +2 more
core   +1 more source

Analysis of Count Data by Transmuted Geometric Distribution

Journal of Statistical Theory and Applications (JSTA), 2019
Transmuted geometric distribution (TGD) was recently introduced and investigated by Chakraborty and Bhati [Stat. Oper. Res. Trans. 40 (2016), 153–176]. This is a flexible extension of geometric distribution having an additional parameter that determines ...
Subrata Chakraborty, Deepesh Bhati
doaj   +1 more source

The Beta Generalized Inverse Weibull Geometric Distribution

, 2017
A new six-parameter distribution called the beta generalized inverse Weibull-geometric distribution is proposed. The new distribution is generated from the logit of a beta random variable and includes the generalized inverse Weibull geometric ...
I. Elbatal, Elbatal, I., El Gebaly, Yehia M., Essam A. Amin, Yehia M. El Gebaly, Amin, Essam A.   +5 more
core   +1 more source

Geometric Distribution Weight Information Modeled Using Radial Basis Function with Fractional Order for Linear Discriminant Analysis Method

Advances in Mathematical Physics, 2013
Fisher linear discriminant analysis (FLDA) is a classic linear feature extraction and dimensionality reduction approach for face recognition. It is known that geometric distribution weight information of image data plays an important role in machine ...
Wen-Sheng Chen, Chu Zhang, Shengyong Chen   +2 more
doaj   +1 more source

Geometric means provide a biased efficacy result when conducting a faecal egg count reduction test (FECRT)

, 2009
The process of conducting a faecal egg count reduction test was simulated to examine whether arithmetic or geometric means offer the best estimate of efficacy in a situation where the true efficacy is known.
Besier, R.B., Sangster, N.C., Dobson, R.J., Woodgate, R.G.   +3 more
core  

Geometric feature distributions for shape representation and recognition. [PDF]

, 1994
One of the fundamental problems in computer vision is the identification of objects from their shape. The research reported in this thesis is directed toward the development of a scheme for representing the shape of an object which allows it to be ...
Evans, Alun C
core