Results 61 to 70 of about 1,250,956 (284)

Computing the Stationary Distribution of Queueing Systems with Random Resource Requirements via Fast Fourier Transform

open access: yesMathematics, 2020
Queueing systems with random resource requirements, in which an arriving customer, in addition to a server, demands a random amount of resources from a shared resource pool, have proved useful to analyze wireless communication networks.
Valeriy A. Naumov   +2 more
doaj   +1 more source

A Consistency Evaluation Method of Pavement Performance Based on K-Means Clustering and Cumulative Distribution

open access: yesApplied Sciences, 2022
This paper proposes a cumulative distribution modelling method for pavement performance indexes based on the sampling theorem and implements clustering analysis of similar road sections through the K-means algorithm.
Wenya Ye, Rui Zhang, Qun Yang
doaj   +1 more source

Hospitalization Through Families’ Eyes: Comparing Inpatient Care Quality for Children With Sickle Cell Disease and Cystic Fibrosis in Canada

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Sickle cell disease (SCD) is a chronic, inherited hemoglobinopathy that requires frequent hospitalization for disease‐related complications. Canadian data on inpatient care is limited. This study compared caregiver‐reported hospital experiences of children with SCD to those with cystic fibrosis (CF), a chronic, autosomal recessive ...
Hailey M. Zwicker   +11 more
wiley   +1 more source

AN ACCURATE MODELING OF DELAY AND SLEW METRICS FOR ON-CHIP VLSI RC INTERCONNECTS FOR RAMP INPUTS USING BURR’S DISTRIBUTION FUNCTION [PDF]

open access: yesICTACT Journal on Communication Technology, 2010
This work presents an accurate and efficient model to compute the delay and slew metric of on-chip interconnect of high speed CMOS circuits foe ramp input. Our metric assumption is based on the Burr’s Distribution function.
Rajib Kar   +4 more
doaj  

Approximation of CDF of Non-Central Chi-Square Distribution by Mean-Value Theorems for Integrals

open access: yesMathematics, 2021
The cumulative distribution function of the non-central chi-square distribution χn′2(λ) of n degrees of freedom possesses an integral representation. Here we rewrite this integral in terms of a lower incomplete gamma function applying two of the second ...
Árpád Baricz   +2 more
doaj   +1 more source

Probabilistic Circuits for Cumulative Distribution Functions

open access: yesCoRR
A probabilistic circuit (PC) succinctly expresses a function that represents a multivariate probability distribution and, given sufficient structural properties of the circuit, supports efficient probabilistic inference. Typically a PC computes the probability mass (or density) function (PMF or PDF) of the distribution.
Oliver Broadrick   +4 more
openaire   +2 more sources

Assessing Cognitive Functioning in Children With Brain Tumors: Interaction of Neighborhood Social Determinants of Health and Neurological Risk

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background This study investigated how neighborhood‐level social determinants of health (SDOH), including redlining and neurological risk, interact to influence cognitive outcomes in children treated for brain tumors (CTBT). Methods A retrospective chart review of 161 CTBT aged 5–17 was conducted.
Alannah R. Srsich   +5 more
wiley   +1 more source

Stochastic Dominance Analysis for the Poverty in Tabalong Regency 2013 and 2017

open access: yesJurnal Bina Praja, 2018
Although its issue could be addressed from of various perspectives over the years, poverty is the object of the government’s policy programs to be alleviated since the Indonesian independence. With the advancement of technology and science in the recent
Ahmadi Murjani
doaj   +1 more source

Poly-Weighted Exponentiated Gamma Distribution with Application

open access: yesJournal of Statistical Theory and Applications (JSTA), 2020
This paper proposes a weighting of the exponentiated gamma distribution with a polynomial function called the poly-weighted exponentiated gamma distribution (PWEGD).
E. B. Nkemnole, E. M. Ikegwu
doaj   +1 more source

A Representation for Multinomial Cumulative Distribution Functions

open access: yesThe Annals of Statistics, 1981
A re-expression of the usual representation of the multinomial distribution as the conditional distribution of independent Poisson random variables given fixed sum provides a convenient new way to compute multinomial cumulative distribution functions.
openaire   +2 more sources

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