Keyword: statistics: distributions

Found 548 papers in total
Dose‐response modelling for bivariate covariates with and without a spike at zero: theory and application to binary outcomes
Dose‐response modelling for bivariate covariates with and without a spike at zero: theory and application to binary outcomes
2015,
In epidemiology and clinical research, there is often a proportion of unexposed...
Optimizing Reorder Intervals for Two-Echelon Distribution Systems with Stochastic Demand
Optimizing Reorder Intervals for Two-Echelon Distribution Systems with Stochastic Demand
2015,
We consider a periodic‐review inventory system in which N non‐identical...
Location Optimization of Road Weather Information System (RWIS) Network Considering the Needs of Winter Road Maintenance and the Traveling Public
Location Optimization of Road Weather Information System (RWIS) Network Considering the Needs of Winter Road Maintenance and the Traveling Public
2017,
This study presents an innovative approach to the planning of a critical highway...
Optional services in a non-Markovian queue
Optional services in a non-Markovian queue
2017,
We study a single server queue with Poisson arrivals, two optional services following...
Economic design of moving average control chart for non-normally distributed data: a comparative study
Economic design of moving average control chart for non-normally distributed data: a comparative study
2017,
An economic cost function for moving average control chart under non‐normal...
Computing exact bundle compliance control charts via probability generating functions
Computing exact bundle compliance control charts via probability generating functions
2016,
Compliance to evidenced‐base practices, individually and in...
Bootstrapping Analysis of Lifetime Data with Subsampling
Bootstrapping Analysis of Lifetime Data with Subsampling
2016,
Because of cost and time limitations, reliability experiments frequently contain...
On the Modelling and Monitoring of General Inflated Poisson Processes
On the Modelling and Monitoring of General Inflated Poisson Processes
2016,
In this work, we propose and study general inflated probability distributions that can...
Process Capability Indices for Logistic Regression Profile
Process Capability Indices for Logistic Regression Profile
2016,
A profile is a relationship between a response variable and one or more independent...
Monitoring the Coefficient of Variation Using the Side Sensitive Group Runs Chart
Monitoring the Coefficient of Variation Using the Side Sensitive Group Runs Chart
2016,
Many quality characteristics have means and standard deviations that are not...
The Phase I Dispersion Charts for Bivariate Process Monitoring
The Phase I Dispersion Charts for Bivariate Process Monitoring
2016,
Multivariate control charts are usually implemented in statistical process control to...
Reliability Analysis of the CNC System Based on Field Failure Data in Operating Environments
Reliability Analysis of the CNC System Based on Field Failure Data in Operating Environments
2016,
Reliability is a measure of how well a product will perform under a certain set of...
EWMA Control Chart Performance with Estimated Parameters under Non-normality
EWMA Control Chart Performance with Estimated Parameters under Non-normality
2016,
Exponentially weighted moving average (EWMA) control charts can be designed to detect...
Discrete Truncated Power-Law Distributions
Discrete Truncated Power-Law Distributions
2016,
Discrete power‐law distributions have significant consequences for...
Senti-CS: Building a lexical resource for sentiment analysis using subjective feature selection and normalized Chi-Square-based feature weight generation
Senti-CS: Building a lexical resource for sentiment analysis using subjective feature selection and normalized Chi-Square-based feature weight generation
2016,
Sentiment analysis involves the detection of sentiment content of text using natural...
Fuzzy goal and possibility programming with imprecise goal hierarchy
Fuzzy goal and possibility programming with imprecise goal hierarchy
2016,
In this paper, the fuzzy goal programming is investigated when both the coefficients...
Fully Bayesian Binary Markov Random Field Models: Prior Specification and Posterior Simulation
Fully Bayesian Binary Markov Random Field Models: Prior Specification and Posterior Simulation
2015,
We propose a flexible prior model for the parameters of binary Markov random fields...
Estimation of the Jump Size Density in a Mixed Compound Poisson Process
Estimation of the Jump Size Density in a Mixed Compound Poisson Process
2015,
In this paper, we consider a mixed compound Poisson process, that is, a random sum of...
Non-parametric Copula Estimation Under Bivariate Censoring
Non-parametric Copula Estimation Under Bivariate Censoring
2015,
In this paper, we consider non‐parametric copula inference under bivariate...
Adaptive Bayesian Procedures Using Random Series Priors
Adaptive Bayesian Procedures Using Random Series Priors
2015,
We consider a general class of prior distributions for nonparametric Bayesian...
Data Dependent Cells Chi-Square Test With Recurrent Events
Data Dependent Cells Chi-Square Test With Recurrent Events
2015,
We consider a recurrent event wherein the inter‐event times are independent and...
Estimation of a Copula when a Covariate Affects only Marginal Distributions
Estimation of a Copula when a Covariate Affects only Marginal Distributions
2015,
This paper is concerned with studying the dependence structure between two random...
Likelihood Ratio Tests for High-Dimensional Normal Distributions
Likelihood Ratio Tests for High-Dimensional Normal Distributions
2015,
In their recent work, Jiang and Yang studied six classical Likelihood Ratio Test...
Weibull vs. normal distribution of demand to determine the safety stock level when using the continuous-review (S, s) model without backlogs
Weibull vs. normal distribution of demand to determine the safety stock level when using the continuous-review (S, s) model without backlogs
2016,
Determining safety stock is one of the most critical issues in inventory and logistics...
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