@inproceedings{412,
  keywords = {complex system, directed graphs, distributed diagnosis, fault diagnosis, high level diagnoser, large-scale systems, temporal progression, TFPG model, timed failure propagation graph model},
  author = {Nagabhushan Mahadevan and Sherif Abdelwahed and Abhishek Dubey and Gabor Karsai},
  title = {Distributed diagnosis of complex systems using timed failure propagation graph models},
  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.},
  year = {2010},
  journal = {AUTOTESTCON, 2010 IEEE},
  pages = {1 -6},
}