Results 251 to 260 of about 3,663,409 (288)

The multi-state information system

Proceedings of the 1974 annual conference on XX - ACM '74, 1974
The Multi-State Information System (MSIS), a patient oriented, clinical and administrative system designed for use in Psychiatric hospitals and Community Mental Health Centers, is currently in use in twelve states and several countries. The need to protect the confidentiality of the highly sensitive data stored by the users of this system and at the ...
William A. Zeitz, Bruce Fairman, Baila Zeitz   +2 more
openaire   +1 more source

On Semi-Markov Modelling and Inference for Multi-state Systems

2016 Second International Symposium on Stochastic Models in Reliability Engineering, Life Science and Operations Management (SMRLO), 2016
In this work we focus on multi state systems that we model by means of semi-Markov processes. The sojourn times are seen to be independent not identically distributed random variables and assumed to belong to a general class of distributions that includes several popular reliability distributions like the exponential, Weibull, and Pareto.
Barbu, Vlad Stefan, Karagrigoriou, Alex, Makrides, Andreas, Barbu, Vlad Stefan, Karagrigoriou, Alex, Makrides, Andreas   +5 more
openaire   +3 more sources

Multi-state power system optimization

The Proceedings of the Twenty-First Annual North American Power Symposium, 2003
An overall control strategy for power flow optimization is defined. In normal and alert states, reactive power control variables are used to minimize transmission losses and improve the reactive power security level, respectively. In the emergency state, any type of constraint violation is eliminated by using reactive power control variables to ...
H. Beides, G.T. Heydt
openaire   +1 more source

Reliability evaluation of multi-state systems

2009 8th International Conference on Reliability, Maintainability and Safety, 2009
This paper provides a method for estimating the system state distribution for any multi-state consecutive k-out-of-n:F system including the increasing multi-state F system, the decreasing multi-state F system, and other F system. In the multi-state consecutive k-out-of-n: F system, both the system and its components may be in one of M+1 possible states:
Yueqin Wu, Zhanyong Ren, Zhaoyang Zeng
openaire   +1 more source

Reliability analysis of multi-state complex system with multi-state weighted subsystems

International Journal of Quality & Reliability Management, 2019
Purpose The purpose of this paper is to evaluate the reliability indices such as reliability, mean time to failure and sensitivity analysis. Design/methodology/approach A non-repairable multi-state complex system with two subsystems, namely, S1 and S2, is studied.
K. Meenkashi, S.B. Singh, Akshay Kumar
openaire   +1 more source

Linear multi-state sliding-window systems

IEEE Transactions on Reliability, 2003
This paper proposes a new model that generalizes the consecutive k-out-of-r-from-n:F system to the multi-state case. In this model (linear multi-state sliding window system), the system consists of n linearly ordered multi-state elements. Each element can have various states: from complete-failure up to perfect-functioning.
openaire   +1 more source

Multi-state Signatures for Multi-state Systems with Binary/Multi-state Components

2023
He Yi, Narayanaswamy Balakrishnan
openaire   +1 more source

Multi-state systems

Reliability Engineering & System Safety, 2017
Gregory Levitin, Liudong Xing
openaire   +1 more source

Definitions and Reliability Evaluation of Multi-state Systems Considering State Transition Process and its Application for Gas Systems

Reliability Engineering and System Safety, 2021
Minglei Bao, Yi Ding, Xunhu Yin
exaly  

Hierarchical Dependability Modeling with Multi-State Systems

2023 IEEE 28th Pacific Rim International Symposium on Dependable Computing (PRDC), 2023
Junjun Zheng, Hiroyuki Okamura, Tadashi Dohi   +2 more
openaire   +1 more source