29 citations · 51 across the 16 of their papers we have counts for
4 papers · 1 filter
A Review of Dispersion Control Charts for Multivariate Individual Observations
Jimoh Olawale Ajadi, Zezhong Wang, Inez Maria Zwetsloot
A multivariate control chart is designed to monitor process parameters of multiple correlated quality characteristics. Often data on multivariate processes are collected as individ…
Multivariate Time-Between-Events Monitoring -- An overview and some (overlooked) underlying complexities
Inez Maria Zwetsloot, Tahir Mahmood, William H. Woodall
We review methods for monitoring multivariate time-between-events (TBE) data. We present some underlying complexities that have been overlooked in the literature. It is helpful to…
Should Observations be Grouped for Effective Monitoring of Multivariate Process Variability?
Jimoh Olawale Ajadi, Inez Maria Zwetsloot
A multivariate dispersion control chart monitors changes in the process variability of multiple correlated quality characteristics. In this article, we investigate and compare the…
Monitoring dynamic networks: a simulation-based strategy for comparing monitoring methods and a comparative study
Lisha Yu, Inez M. Zwetsloot, Nathaniel T. Stevens +2
Recently there has been a lot of interest in monitoring and identifying changes in dynamic networks, which has led to the development of a variety of monitoring methods. Unfortunat…