Keyword: control

Found 958 papers in total
Optimal Designs of the Variable Sample Size &xmacr; Chart Based on Median Run Length and Expected Median Run Length
Optimal Designs of the Variable Sample Size &xmacr; Chart Based on Median Run Length and Expected Median Run Length
2017,
The variable sample size (VSS) &xmacr; chart, devoted to the detection of moderate...
Investigating the Impact of Ranked Set Sampling in Nonparametric CUSUM Control Charts
Investigating the Impact of Ranked Set Sampling in Nonparametric CUSUM Control Charts
2017,
Nonparametric control charts can be useful as an alternative in practice to the data...
Synthetic and Runs-Rules Charts Combined With an &xmacr; Chart: Theoretical Discussion
Synthetic and Runs-Rules Charts Combined With an &xmacr; Chart: Theoretical Discussion
2017,
A synthetic and a runs‐rules &xmacr; charts that are combined with a basic...
An Area-based Methodology for the Monitoring of General Linear Profiles
An Area-based Methodology for the Monitoring of General Linear Profiles
2017,
Statistical profile monitoring has received much attention during recent years. While...
A Memetic Multi-objective Immune Algorithm for Reservoir Flood Control Operation
A Memetic Multi-objective Immune Algorithm for Reservoir Flood Control Operation
2016,
Reservoir flood control operation (RFCO) is a challenging optimization problem with...
Cusums for tracking arbitrary functionals
Cusums for tracking arbitrary functionals
2016,
Cusum charts are widely used for detecting deviations of a process about a target...
Bivariate Dispersion Control Charts for Monitoring Non-Normal Processes
Bivariate Dispersion Control Charts for Monitoring Non-Normal Processes
2017,
Multivariate control charts are well known to be more sensitive to the occurrence of...
Fault Diagnosis Improvement Using Dynamic Fault Model in Optimal Sensor Placement: A Case Study of Steam Turbine
Fault Diagnosis Improvement Using Dynamic Fault Model in Optimal Sensor Placement: A Case Study of Steam Turbine
2017,
Health data are collected dominantly through sensors mounted on different locations in...
CUSUM Schemes for Monitoring Prespecified Changes in Linear Profiles
CUSUM Schemes for Monitoring Prespecified Changes in Linear Profiles
2017,
Because of the characteristics of a system or process, several prespecified changes...
An Evaluation of Wheeler's Method for Monitoring the Rate of Rare Events
An Evaluation of Wheeler's Method for Monitoring the Rate of Rare Events
2017,
Its wide application in practice makes the monitoring of the rate of rare events a...
On the Performance of Phase-I Bivariate Dispersion Charts to Non-Normality
On the Performance of Phase-I Bivariate Dispersion Charts to Non-Normality
2017,
A phase‐I study is generally used when population parameters are unknown. The...
Variable Selection-based Multivariate Cumulative Sum Control Chart
Variable Selection-based Multivariate Cumulative Sum Control Chart
2017,
High‐dimensional applications pose a significant challenge to the capability of...
Linking EWMA p Charts and the Risk Adjustment Control Charts
Linking EWMA p Charts and the Risk Adjustment Control Charts
2017,
This paper develops an adaptive exponentially weighted moving average (EWMA) chart...
Dynamic Probability Control Limits for Lower and Two-Sided Risk-Adjusted Bernoulli CUSUM Charts
Dynamic Probability Control Limits for Lower and Two-Sided Risk-Adjusted Bernoulli CUSUM Charts
2017,
Because of its advantages of design, performance, and effectiveness in reducing the...
An Efficient Nonparametric EWMA Wilcoxon Signed-Rank Chart for Monitoring Location
An Efficient Nonparametric EWMA Wilcoxon Signed-Rank Chart for Monitoring Location
2017,
The statistical performance of traditional control charts for monitoring the process...
A bicriterion approach to common flow allowances due window assignment and scheduling with controllable processing times
A bicriterion approach to common flow allowances due window assignment and scheduling with controllable processing times
2017,
We investigate a single‐machine scheduling problem for which both the job...
The c-Chart with Bootstrap Adjusted Control Limits to Improve Conditional Performance
The c-Chart with Bootstrap Adjusted Control Limits to Improve Conditional Performance
2016,
The integrity of Phase II control charting depends on the accuracy of Phase I...
A Mixed EWMA‐CUSUM Control Chart for Weibull-Distributed Quality Characteristics
A Mixed EWMA‐CUSUM Control Chart for Weibull-Distributed Quality Characteristics
2016,
The control charts have been widely used for process monitoring. Shewhart control...
A New EWMA Control Chart for Monitoring Poisson Observations
A New EWMA Control Chart for Monitoring Poisson Observations
2016,
Quality control charts based on exponentially weighted moving average (EWMA) has been...
A Generally Weighted Moving Average Signed-rank Control Chart
A Generally Weighted Moving Average Signed-rank Control Chart
2016,
The idea of process monitoring emerged so as to preserve and improve the quality of a...
Process Capability Analysis via Continuous Ranked Probability Score
Process Capability Analysis via Continuous Ranked Probability Score
2016,
Process capability analysis is an important aspect of quality control. Various process...
Double EWMA-Based Polynomial Quality Profiles Monitoring
Double EWMA-Based Polynomial Quality Profiles Monitoring
2016,
Profile monitoring is useful whenever the quality is described by a relationship...
Design and Implementation of Two CUSUM Schemes for Simultaneously Monitoring the Process Mean and Variance with Unknown Parameters
Design and Implementation of Two CUSUM Schemes for Simultaneously Monitoring the Process Mean and Variance with Unknown Parameters
2016,
Designing joint monitoring schemes for the mean and variance of a Gaussian process...
Statistical Monitoring of Service Levels and Staffing Adjustments for Call Centers
Statistical Monitoring of Service Levels and Staffing Adjustments for Call Centers
2016,
Call centers are an indispensable part of many businesses, and their economic role is...
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