@conference {5613575,
	title = {Distributed diagnosis of complex systems using timed failure propagation graph models},
	booktitle = {AUTOTESTCON, 2010 IEEE},
	year = {2010},
	pages = {1 -6},
	abstract = {Timed failure propagation graph (TFPG) is a directed graph model that represents temporal progression of failure effects in physical systems. In this paper, a distributed diagnosis approach for complex systems is introduced based on the TFPG model settings. In this approach, the system is partitioned into a set of local subsystems each represented by a subgraph of the global system TFPG model. Information flow between subsystems is achieved through special input and output nodes. A high level diagnoser integrates the diagnosis results of the local subsystems using an abstract high level model to obtain a globally consistent diagnosis of the system.},
	keywords = {complex system, directed graphs, distributed diagnosis, fault diagnosis, high level diagnoser, large-scale systems, temporal progression, TFPG model, timed failure propagation graph model},
	issn = {1088-7725},
	doi = {10.1109/AUTEST.2010.5613575},
	author = {Mahadevan, Nagabhushan and Abdelwahed, Sherif and Dubey, Abhishek and Karsai, Gabor}
}
