Classification of seismic signals at Villarrica volcano (Chile) using neural networks and genetic algorithms

Journal of Volcanology and Geothermal Research

Volumn 180, Issue 1, 2009, Pages 1-8

  Curilem, Gloria ^a,b   Vergara, Jorge ^a   Fuentealba, Gustavo ^a   Acuña, Gonzalo ^b   Chacón, Max ^b  

^a UNIVERSIDAD DE LA FRONTERA   (Chile)

^b UNIVERSIDAD DE SANTIAGO DE CHILE   (Chile)

Author keywords

Artificial neural network; Genetic algorithm; Seismic discrimination; Signal processing; Volcano monitoring

Indexed keywords

ALGORITHMS; BACKPROPAGATION; CLASSIFIERS; EARTHQUAKES; ENGINEERING GEOLOGY; FEATURE EXTRACTION; GENETIC ALGORITHMS; LANDFORMS; LEARNING SYSTEMS; NEURONS; OPTIMIZATION; SEISMIC WAVES; SEISMOLOGY; SIGNAL PROCESSING; VOLCANOES;

ACTIVE VOLCANOES; ARTIFICIAL NEURAL NETWORK; CLASSIFICATION PERFORMANCE; EXTRACTION PROCESSING; FEATURE SELECTION (FS); FREQUENCY CONTENTS; GENETIC ALGORITHM; HUMAN EXPERTS; MULTI LAYER PERCEPTRON (MLP); NETWORK INPUTS; OPTIMIZATION PROCESSES; SEISMIC DISCRIMINATION; SIGNAL FEATURES; SOUTH AMERICA; TRAINING ALGORITHMS; TRAINING PROCESSES; VOLCANO MONITORING;

NEURAL NETWORKS;

ARTIFICIAL NEURAL NETWORK; GENETIC ALGORITHM; OPTIMIZATION; PATTERN RECOGNITION; SEISMIC DISCRIMINATION; SEISMOLOGY; SIGNAL PROCESSING; VOLCANO;

CHILE; SOUTH AMERICA;

EID: 58549118945     PISSN: 03770273     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jvolgeores.2008.12.002     Document Type: Article

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