Mostrando 10 resultados de: 11
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Publisher
Journal of Volcanology and Geothermal Research(3)
2020 IEEE Colombian Conference on Applications of Computational Intelligence, ColCACI 2020 - Proceedings(2)
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing(2)
IEEE Transactions on Geoscience and Remote Sensing(2)
2020 IEEE ANDESCON, ANDESCON 2020(1)
Área temáticas
Geología, hidrología, meteorología(9)
Ciencias de la tierra(5)
Métodos informáticos especiales(3)
Física aplicada(2)
Astronomía y ciencias afines(1)
A New volcanic seismic signal descriptor and its application to a data set from the cotopaxi volcano
ArticleAbstract: This article proposes a new volcano seismic signal descriptor for improving the area under the receiPalabras claves:Machine learning classifiers (MLCs), seismic event classification, seismic pattern generation, spectrogram based featuresAutores:Diego S. Benitez, Mario C. Ruiz, Noel Perez, Pablo Venegas, Roman Lara-CuevaFuentes:scopusCombining 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:googlescopusCategorizing Volcanic Seismic Events with Unsupervised Learning
Conference ObjectAbstract: We explored three different clustering-based classifiers to categorize two different volcanic seismiPalabras claves:BFR, clustering methods, CURE, K-Means, unsupervised learning, volcanic seismic event categorizationAutores:Adrián Duque, Diego S. Benitez, Kevin González, Noel PerezFuentes:scopusDeep-Learning for Volcanic Seismic Events Classification
Conference ObjectAbstract: In this work, we proposed a new method to classify long-period and volcano-tectonic spectrogram imagPalabras claves:Artificial Intelligence, deep-learning models, spectrogram images, volcanic seismic event classificationAutores:Aaron Salazar, Diego S. Benitez, Noel Perez, Rodrigo ArroyoFuentes: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:scopusESeismic: Towards an Ecuadorian volcano seismic repository
ArticleAbstract: In this work, we present the development, description, and performance evaluation of two volcano seiPalabras claves:Seismic benchmark dataset, Seismic signal dataset, Volcano seismic repositoryAutores:Diego S. Benitez, Felipe Grijalva, Jorge Aguilar, Mario C. Ruiz, Noel Perez, Roman Lara-CuevaFuentes:googlescopusExploring 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: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:scopusSeismic Event Classification Using Spectrograms and Deep Neural Nets
Conference ObjectAbstract: In this work, we proposed a new method to classify long-period and volcano-tectonic spectrogram imagPalabras claves:Artificial Intelligence, deep-learning models, spectrogram images, volcanic seismic event classificationAutores:Aaron Salazar, Diego S. Benitez, Noel Perez, Rodrigo ArroyoFuentes:scopusToward Real-Time Volcano Seismic Events' Classification: A New Approach Using Mathematical Morphology and Similarity Criteria
ArticleAbstract: This work proposes a new approach based on a suit combination of mathematical morphology and similarPalabras claves:Distance metrics, mathematical morphology-based features, seismic events' classification, seismic pattern generation, similarity criteriaAutores:Diego S. Benitez, Felipe Grijalva, Francisco Sebastian Granda, Noel Perez, Roman Lara-CuevaFuentes:scopus