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Hierarchical feature selection based on relative dependency for gear fault diagnosis
ArticleAbstract: Feature selection is an important aspect under study in machine learning based diagnosis, that aimsPalabras claves:Attribute clustering, feature selection, Gear fault diagnosis, Relative dependency, Rough setsAutores:Diego Cabrera Mendieta, Diego R. Cabrera, Fannia Pacheco, Grover Zurita, Li C., Mariela Cerrada Lozada, René-Vinicio Sánchez LojaFuentes:googlescopusEnfoques basados en observadores de estados para el diseño de filtros de detección de fallas en una clase de procesos industriales
Bachelor ThesisAbstract: Este documento trata sobre un sistema de detección de fallos en una clase de procesos industriales,Palabras claves:ACTUADORES, DETECTORES, IN-THE-LOOP (PROGRAMA PARA COMPUTADOR), INGENIERÍA MECATRÓNICA, LOCALIZACIÓN DE FALLAS (INGENIERÍA) - MODELADO, OBSERVADORES DE ESTADOS - CONTROLAutores:César Ismael Criollo Arévalo, Jonnathan Paúl Valdez Solís, Mariela Cerrada LozadaFuentes:rraaeExploiting generative adversarial networks as an oversampling method for fault diagnosis of an industrial robotic manipulator
ArticleAbstract: Data-driven machine learning techniques play an important role in fault diagnosis, safety, and maintPalabras claves:Fault diagnosis, Feature Extraction, Generative Adversarial Network, random forest, Unbalance dataAutores:Diego Cabrera Mendieta, Diego R. Cabrera, Jose Valante De Oliveira, Li C., Mariela Cerrada Lozada, Pu Z., René-Vinicio Sánchez LojaFuentes:googlescopusExtracting repetitive transients for rotating machinery diagnosis using multiscale clustered grey infogram
ArticleAbstract: Local faults of rotating machinery usually result in repetitive transients whose impulsiveness or cyPalabras claves:Fault diagnosis, Multiscale clustered grey infogram, Repetitive transient, Rotating machinery, Spectral negentropyAutores:Diego Cabrera Mendieta, Diego R. Cabrera, Grover Zurita, Jose Valante De Oliveira, Li C., Mariela Cerrada Lozada, René-Vinicio Sánchez LojaFuentes:googlescopusFast feature selection based on cluster validity index applied on data-driven bearing fault detection
Conference ObjectAbstract: The Prognostics and Health Management (PHM) approach aims to reduce potential failures or machine doPalabras claves:bearings, classification, Cluster validity index, Fault Detection, feature selectionAutores:Diego Cabrera Mendieta, Diego R. Cabrera, Mariela Cerrada Lozada, Mario Peña, René-Vinicio Sánchez LojaFuentes:googlescopusFault Classification in a Reciprocating Compressor and a Centrifugal Pump Using Non-Linear Entropy Features
ArticleAbstract: This paper describes a comparison of three types of feature sets. The feature sets were intended toPalabras claves:approximate entropy, fault classification, Non-linear systems, phase space reconstruction, random forest, SUPPORT VECTOR MACHINESAutores:Diego Cabrera Mendieta, Diego R. Cabrera, Estupinan E., Mariela Cerrada Lozada, René-Vinicio Sánchez Loja, Ruben Medina Molina, Yang S.Fuentes:googlescopusFault Diagnosis for Controlled Continuous Systems from a Hybrid Approach: A Case Study
Conference ObjectAbstract: This paper applies a hybrid approach to design a fault diagnoser for controlled continuous systems uPalabras claves:Control systems, Fault diagnosis, Hybrid Automata, hybrid systems, Model Matching ControlAutores:Joffre Ortiz, Mariela Cerrada Lozada, René-Vinicio Sánchez LojaFuentes:googlescopusFault diagnosis for rotating machinery using vibration measurement deep statistical feature learning
ArticleAbstract: Fault diagnosis is important for the maintenance of rotating machinery. The detection of faults andPalabras claves:deep learning, Fault diagnosis, Rotating machinery, Statistical feature, Vibration sensorAutores:Diego Cabrera Mendieta, Diego R. Cabrera, Grover Zurita, Li C., Mariela Cerrada Lozada, René-Vinicio Sánchez LojaFuentes:googlescopusFault diagnosis in reciprocating compressor bearings: an approach using LAMDA applied on current signals
Conference ObjectAbstract: Condition monitoring is one of the most important activities to implement predictive maintenance inPalabras claves:Anova, Cluster validity index, Fault diagnosis, feature selection, fuzzy similarity, reciprocating compressorsAutores:Diego Cabrera Mendieta, Diego R. Cabrera, Douglas Montalvo, Mariela Cerrada Lozada, René-Vinicio Sánchez Loja, Xavier ZambranoFuentes:googlescopusFault diagnosis in spur gears based on genetic algorithm and random forest
ArticleAbstract: There are growing demands for condition-based monitoring of gearboxes, and therefore new methods toPalabras claves:Fault diagnosis, feature selection, gearbox, Genetic Algorithms, random forest, Wavelet packetsAutores:Artés M., Diego Cabrera Mendieta, Diego R. Cabrera, Grover Zurita, Li C., Mariela Cerrada Lozada, René-Vinicio Sánchez LojaFuentes:googlescopus