The computation of average run length and average time to signal: an overview

Z Li, C Zou, Z Gong, Z Wang - Journal of Statistical Computation …, 2014 - Taylor & Francis
Control charts are widely used in industries to monitor a process for quality improvement.
Evaluation of the average run length (ARL) or average time to signal (ATS) plays an …

A survey on multivariate adaptive control charts: Recent developments and extensions

T Perdikis, S Psarakis - Quality and Reliability Engineering …, 2019 - Wiley Online Library
In the world of business, quality improvement is of high importance for the manufacturing
industries. Statistical process control via control charts provides an online monitoring of the …

An adaptive multivariate EWMA chart

A Haq, MBC Khoo - Computers & Industrial Engineering, 2019 - Elsevier
The adaptive multivariate EWMA (AMEWMA) and adaptive multivariate CUSUM
(AMCUSUM) charts are recently proposed as they provide an overall good detection over a …

Map-based long term motion prediction for vehicles in traffic environments

D Petrich, T Dang, D Kasper, G Breuel… - 16th International IEEE …, 2013 - ieeexplore.ieee.org
Depending on driver intention and current motion state of vehicle, an infinite set of possible
future trajectories exists. In this paper we present a stochastic filter which is able to select a …

Variable selection‐based multivariate cumulative sum control chart

GM Abdella, KN Al‐Khalifa, S Kim… - Quality and …, 2017 - Wiley Online Library
High‐dimensional applications pose a significant challenge to the capability of conventional
statistical process control techniques in detecting abnormal changes in process parameters …

Transactional auto scaler: Elastic scaling of replicated in-memory transactional data grids

D Didona, P Romano, S Peluso, F Quaglia - ACM Transactions on …, 2014 - dl.acm.org
In this article, we introduce TAS (Transactional Auto Scaler), a system for automating the
elastic scaling of replicated in-memory transactional data grids, such as NoSQL data stores …

Optimal CUSUM and adaptive CUSUM charts with auxiliary information for process mean

S Abbasi, A Haq - Journal of Statistical Computation and …, 2019 - Taylor & Francis
The CUSUM chart is good enough to detect small-to-moderate shifts in the process
parameter (s) as it can be optimally designed to detect a particular shift size. The adaptive …

One-sided and two one-sided MEWMA charts for monitoring process mean

A Haq - Journal of Statistical Computation and Simulation, 2020 - Taylor & Francis
This study focuses on the development of new one-sided and two one-sided MEWMA charts
for monitoring the mean of a multivariate normal process. The one-sided MEWMA chart …

Enhanced adaptive multivariate EWMA and CUSUM charts for process mean

A Haq, MBC Khoo, M Ha Lee… - Journal of Statistical …, 2021 - Taylor & Francis
The multivariate charts are mostly used to simultaneously monitor several quality
characteristics in manufacturing processes. In this study, we enhance the sensitivities of the …

Adaptive MEWMA charts for univariate and multivariate simple linear profiles

A Haq - Communications in Statistics-Theory and Methods, 2022 - Taylor & Francis
The adaptive multivariate EWMA (MEWMA) charts have been widely recognized as an
efficient process monitoring tool because of their ability to quickly respond against the shift of …