The Fisher-Shannon information (FS) plane, defined by the Fisher information measure (FIM), and the Shannon entropy power, N (x) , is a robust tool for investigating the complex dynamics of time series. In the FS plane, earthquakes and quarry blasts measured in V,rtes Hills (Hungary) are significantly discriminated from each other. Furthermore, the results of the receiving-operating characteristics (ROC) analysis reveal that FIM is a classifier more efficient than N (x) in discriminating earthquakes from quarry blasts.
Discriminating quarry blasts from earthquakes in V,rtes Hills (Hungary) by using the Fisher-Shannon method
Telesca L;
2011
Abstract
The Fisher-Shannon information (FS) plane, defined by the Fisher information measure (FIM), and the Shannon entropy power, N (x) , is a robust tool for investigating the complex dynamics of time series. In the FS plane, earthquakes and quarry blasts measured in V,rtes Hills (Hungary) are significantly discriminated from each other. Furthermore, the results of the receiving-operating characteristics (ROC) analysis reveal that FIM is a classifier more efficient than N (x) in discriminating earthquakes from quarry blasts.File in questo prodotto:
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