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- Title
ESTIMATING WEIGHT DISTRIBUTION IN COUPLED OSCILLATOR NETWORKS.
- Authors
YANG, SHU-XIA; YANG, ZHI-XUAN; WANG, XUE-QING; BU, SHOU-LIANG; JIANG, I-MIN
- Abstract
This work proposes a method for estimating the weight distribution of a network with Gauss edge weights using a time series collected from controlled measurements of the stable dynamics of the network. Comparing the weight distribution obtained using this method with that using another scheme demonstrates that the former is effective and accurate for estimating the weight distribution P(w) of coupled oscillator networks in a broad coupling strength region. This method enables the topological properties of underlying networks to be determined from only a time series of measurements because it depends on no prior information about the dynamical system. In addition, the method is rather robust against noise.
- Subjects
WEIGHTS &; measures; HYPERGEOMETRIC series; DYNAMICS; NOISE; MECHANICS (Physics)
- Publication
International Journal of Modern Physics C: Computational Physics & Physical Computation, 2010, Vol 21, Issue 3, p423
- ISSN
0129-1831
- Publication type
Article
- DOI
10.1142/S0129183110015191