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ICPR
2010
IEEE

Classification of Volcano Events Observed by Multiple Seismic Stations

13 years 5 months ago
Classification of Volcano Events Observed by Multiple Seismic Stations
Seismic events in and around volcanos, like tremors, earth quakes, ice quakes and strokes of lightning, are usually observed by multiple stations. The question rises whether classifiers trained for one seismic station can be used for classifying observations by other stations, and, moreover, whether a combination of station signals improves the classification performances for a single station. We study this for seismic time signals represented by spectra and spectrograms obtained from 5 seismic stations on the Nevado del Ruiz in Colombia.
Robert Duin, Mauricio Orozco-Alzate, John Makario
Added 12 Oct 2010
Updated 12 Oct 2010
Type Conference
Year 2010
Where ICPR
Authors Robert Duin, Mauricio Orozco-Alzate, John Makario Londoño-Bonilla
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