Mostrando 10 resultados de: 15
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IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing(3)
Journal of Volcanology and Geothermal Research(3)
2016 IEEE Colombian Conference on Communications and Computing, COLCOM 2016 - Conference Proceedings(1)
2017 IEEE International Autumn Meeting on Power, Electronics and Computing, ROPEC 2017(1)
2019 IEEE Latin American Conference on Computational Intelligence, LA-CCI 2019(1)
Área temáticas
Ciencias de la tierra(9)
Geología, hidrología, meteorología(6)
Métodos informáticos especiales(5)
Física aplicada(3)
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Classification of seismic signals using scalogram and wavelet based features
Conference ObjectAbstract: In this paper we propose a method to extract image-based features from the scalogram which representPalabras claves:Classifier, digital image processing, Energy Scalogram, Feature Extraction, Seismic signals, wavelet transformAutores:Diego S. Benitez, Julio A. Enriquez-Fustillos, Paúl Bernal Onate, Roman Lara-CuevaFuentes:googlescopusCombining Filter-Based Feature Selection Methods and Gaussian Mixture Model for the Classification of Seismic Events from Cotopaxi Volcano
ArticleAbstract: This paper proposes an exhaustive evaluation of five different filter-based feature selection methodPalabras claves:Feature selection methods, Gaussian mixture model (GMM) classifier, Redundancy analysis, Seismic Events ClassificationAutores:Diego S. Benitez, Mario C. Ruiz, Noel Perez, Pablo Venegas, Roman Lara-CuevaFuentes:googlescopusComparative analysis of automated classifiers applied to volcano event identification
Conference ObjectAbstract: The correct classification of several types of volcanic events can be used to determine the intrinsiPalabras claves:feature selection, Machine learning, signal classification, volcanic eventsAutores:Diego S. Benitez, Juan Francisco Morejon, Ricardo Carrera, Roman Lara-CuevaFuentes:googlescopusBuilding Machine Learning Models for Long-Period and Volcano-Tectonic Event Classification
Conference ObjectAbstract: The proper identification of several types of volcanic seismic events can be related to the intrinsiPalabras claves:Ensemble Classification Model, Machine learning classifiers, Seismic Events ClassificationAutores:Diego S. Benitez, Mario C. Ruiz, Noel Perez, Pablo Venegas, Roman Lara-CuevaFuentes:scopusA Semi-Supervised Approach for Microseisms Classification from Cotopaxi Volcano
Conference ObjectAbstract: Microseism classification is primordial to easily identify what type of event we are facing at in aPalabras claves:Autores:Acurio B.A.A., Carlos Brusil, Felipe Grijalva, Mario C. Ruiz, Roman Lara-CuevaFuentes:scopusA deep learning approach for automatic recognition of seismo-volcanic events at the Cotopaxi volcano
ArticleAbstract: The research for developing an automatic recognition system of volcanic microearthquakes have been aPalabras claves:convolutional neural networks, deep learning, Periodogram, Spectrogram, Volcanic microearthquakesAutores:Fernando Lara-Lara, JULIO CESAR LARCO BRAVO, Ricardo Carrera, Roman Lara-Cueva, RUBEN DARIO LEON VASQUEZ, Ruben LeónFuentes:googlescopusGeneración de señales sintéticas de eventos sismo-volcánicos del volcán Cotopaxi a través de un modelo de red neuronal adversario generativo condicional
Bachelor ThesisAbstract: Hoy en día se vive una creciente era de la información y de los datos, que se recolectan a través dePalabras claves:LARGO PERIODO, REDES NEURONALES ADVERSARIAS GENERATIVAS CONDICIONALES, SEÑALES SINTÉTICAS, VOLCANO-TECTÓNICOAutores:Christian Ramiro Galarza Cruz, Josselyn Michelle Vega Vergara, Roman Lara-CuevaFuentes:rraaeExploring the unsupervised classification of seismic events of Cotopaxi volcano
ArticleAbstract: This paper explores the use of six different clustering-based methods to classify long-period and voPalabras claves:BFR, BIRCH, clustering methods, CURE, Expectation-maximization, K-Means, Spectral-clustering, unsupervised learning, volcanic seismic event classificationAutores:Adrián Duque, Diego S. Benitez, Felipe Grijalva, Kevin González, Mario C. Ruiz, Noel Perez, Roman Lara-CuevaFuentes:scopusESeismic-GAN: A Generative Model for Seismic Events from Cotopaxi Volcano
ArticleAbstract: With the growing ability to collect large volumes of volcano seismic data, the detection and labelinPalabras claves:Adversarial learning, Cotopaxi, generative adversarial networks (GANs), Generative model, Seismic, volcanoAutores:Diego S. Benitez, Felipe Grijalva, Mario C. Ruiz, Noel Perez, Roman Lara-Cueva, Washington RamosFuentes:scopusOn finding possible frequencies for recognizing microearthquakes at Cotopaxi volcano: A machine learning based approach
ArticleAbstract: Adequate detection and classification of seismic events are crucial for understanding the internal sPalabras claves:Decision Trees, Feature Extraction, feature selection, Microearthquakes classification, Power spectrum density, SUPPORT VECTOR MACHINES, volcanic eventsAutores:Diego S. Benitez, Felipe Grijalva, JULIO CESAR LARCO BRAVO, Mario C. Ruiz, Noel Perez, Roman Lara-CuevaFuentes:scopus