Abstract Fault diagnosis of Discrete Event Systems has become an active research area in
recent years. The research activity in this area is driven by the needs of many different …

Fault prognosis of discrete event systems (DES) is an active field of research and has
become important due to the high demand on systems' safety and reliability. The aim of this …

This paper studies the problem of predicting occurrences of a significant event in a partially-
observed discrete-event system. The predictability of occurrences of an event in a system is …

We study the prognosis of failures, ie, their prediction prior to their occurrence, in discrete
event systems in a decentralized setting where multiple prognosers use their local …

This paper deals with the diagnosis of timed patterns for discrete event systems that are
modeled by a particular class of timed automata. A timed pattern is a set of behaviors …

We study the problem of decentralized fault prognosis of partially-observed discrete event
systems. In order to capture the prognostic performance issue in the prognosis problem, we …

This technical note is concerned with the fault prognosis problem for partially observed
discrete-event systems modeled by unbounded labeled Petri nets. The goal of this problem …

We investigate the problem of reliable decentralized fault prognosis of partially-observed
discrete-event systems. In this problem, n local prognosers are deployed to send their local …

Failure diagnosis is a crucial task in modern industrial systems, and several works in the
literature address this problem by modeling the system as a Discrete-Event System (DES) …

We investigate the problem of decentralized fault prognosis in the context of discrete-event
systems. In this problem, the system is monitored by a set of local agents; each of them …