Title :
Distributed network decomposition: A probabilistic greedy approach
Author :
Zhang, Yanbing ; Dai, Huaiyu
Author_Institution :
Dept. of Electr. & Comput. Eng., NC State Univ., Raleigh, NC, USA
Abstract :
In this paper, we propose a novel distributed network decomposition algorithm with the aid of the factor graph model and the max-product algorithm, which aims to achieve minimum cut weight. Its effectiveness is testified for general graph partition as well as distributed inference in wireless networks. Our algorithm is fully distributed, simple in computation, and readily extensible, thus providing a potentially powerful, data-independent clustering scheme for a wide range of data processing and networking applications.
Keywords :
graph theory; probability; radio networks; data processing; data-independent clustering scheme; distributed inference; distributed network decomposition; factor graph model; general graph partition; max-product algorithm; minimum cut weight; networking applications; probabilistic greedy approach; wireless networks; Clustering algorithms; Computer networks; Data processing; Distributed computing; Inference algorithms; Matrix decomposition; Partitioning algorithms; Symmetric matrices; Testing; Wireless networks; Network decomposition; distributed clustering; factor graph; max-product algorithm;
Conference_Titel :
Acoustics Speech and Signal Processing (ICASSP), 2010 IEEE International Conference on
Conference_Location :
Dallas, TX
Print_ISBN :
978-1-4244-4295-9
Electronic_ISBN :
1520-6149
DOI :
10.1109/ICASSP.2010.5496009