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Automatic calibration in adaptive filters to EMG signals processing
ArticleAbstract: In this work, an adaptive filtering that includes an automatic calibration process to acquire EMG (ePalabras claves:Adaptive filters, Control Applications, noise, Perturbation, Signal processingAutores:Christian Salamea-Palacios, Santiago Luna-RomeroFuentes:googlescopusConvolutional models for the detection of firearms in surveillance videos
ArticleAbstract: Closed-circuit television monitoring systems used for surveillance do not provide an immediate respoPalabras claves:Cameras, Convolution, detection, image recognitionAutores:Christian Salamea-Palacios, David RomeroFuentes:scopusCough Sound Identification: An Approach Based on Ensemble Learning
Book PartAbstract: Cough identification using DSP techniques in an audio signal is a complex task; thus, an artificialPalabras claves:Convolutional neural network, Cough identification, ensemble learning, Hidden markov model, random forest, Voting classifierAutores:Christian Salamea-Palacios, David Alejandro Naranjo-Tovar, Javier Guaña-Moya, Tarquino Sánchez-Almeida, Xavier Calderón-HinojosaFuentes:googlescopusCOVID-19: Respuestas desde la ingeniería y la inteligencia artificial
BookAbstract: ¿Cómo actúa nuestro cuerpo para defenderse? ¿Cómo funcionan las vacunas? ¿Cómo se diagnostica la enfPalabras claves:covid-19, CURA, DIÁGNOSTICO, ECUADOR, ELECTRÓNICA, Inteligencia Artificial, TosAutores:Christian Salamea-PalaciosFuentes:rraaeEffects of Data Augmentation on the Identification of Cough Sound Using Convolutional Neural Networks
Conference ObjectAbstract: Cough identification employing deep learning models has generated significant interest in fields sucPalabras claves:convolutional neural networks, Cough identification, data augmentationAutores:Christian Salamea-Palacios, David Alejandro Naranjo-Tovar, Juan Fernando ChicaFuentes:scopusHuman activity monitoring based on hidden Markov models using a smartphone
ArticleAbstract: Human Sensing (HS) is a research area that has received a lot of attention in the last five years duPalabras claves:Autores:Christian Salamea-Palacios, Echeverry-Correa J.D., Pardo J.M., San-Segundo R.Fuentes:googlescopusI-vector analysis for Gait-based Person Identification using smartphone inertial signals
ArticleAbstract: This paper describes and evaluates an i-vector based approach for Gait-based Person Identification (Palabras claves:gait recognition, I-vector analysis, Person identification, PLDA compensation, Smartphone inertial signalsAutores:Christian Salamea-Palacios, Echeverry-Correa J.D., Lebai Lutfi S., Pardo J.M., San-Segundo R.Fuentes:scopusExtended phone log-likelihood ratio features and acoustic-based i-vectors for language recognition
Conference ObjectAbstract: This paper presents new techniques with relevant improvements added to the primary system presentedPalabras claves:Dimensionality reduction, Phone Log-Likelihood Ratios, SDCAutores:Christian Salamea-Palacios, D'Haro L.F., De Córdoba R., Echeverry J.D.Fuentes:googlescopusFactors that Affect i-Vectors Based Language Identification Systems
Conference ObjectAbstract: The performance of a language identification (LID) system that uses i-vectors as features depends onPalabras claves:DATA, i-Vector, Language IdentificationAutores:Christian Salamea-Palacios, David Romero, Erick Narvaez, Fernando ChicaFuentes:scopusIncorporation of Language Discriminative Information into Recurrent Neural Networks Models to LID Tasks
Conference ObjectAbstract: Language Identification (LID) is an essential research topic in the Automatic Recognition Speech arePalabras claves:Automatic Recognition Speech, Language discriminative information, Language Identification, Recurrent neural networksAutores:Christian Salamea-Palacios, David Romero, De Córdoba R., D’Haro L.Fuentes:scopus