The purpose of this paper is to provide an overview and our perspective of recent research
and applications of statistical process monitoring. The focus is on work done over the past …

Signaling in the control charts is usually followed by a substantial amount of delay, in which
precise identification of the time when a change has occurred in a process simplifies the …

When a process shifts to an out-of-control condition, a search should be initiated to identify
and eliminate the special cause (s) manifested to the technical speci cation (s) of the …

Detecting sudden changes in the environment is crucial in many statistical applications. We
mainly focus on identifying sudden changes in weak signals transmitted by electromagnetic …

Knowing the time of changes, called change-point (CP), in a process is crucial for engineers
to recognize the root cause fast and accurately. Since special causes may induce …

This study aims to identify the fundamental contributions on applications of statistical
methods in the area of quality and process control, determining lines of research and …

Purpose When a process experiences an out-of-control condition, identification of the
change point is capable of leading practitioners to an effective root cause analysis. The …

Detection of structural changes from an operational process is a major goal in machine
condition monitoring. Existing methods for this purpose are mainly based on retrospective …

Precise identification of the time when a process has changed enables process engineers to
search for a potential special cause more effectively. In this paper, we develop change point …

In practice, the failure rate of most equipment exhibits different tendencies at different stages
and even its failure rate curve behaves a multimodal trace during its life cycle. As a result …