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Fernando Huenupan
Fernando Huenupan
Professor of Electrical Engineering, Universidad de La Frontera
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Pattern recognition applied to seismic signals of the Llaima volcano (Chile): An analysis of the events' features
M Curilem, J Vergara, C San Martin, G Fuentealba, C Cardona, ...
Journal of Volcanology and Geothermal Research 282, 134-147, 2014
632014
Confidence based multiple classifier fusion in speaker verification
F Huenupán, NB Yoma, C Molina, C Garretón
Pattern Recognition Letters 29 (7), 957-966, 2008
402008
In-depth comparison of deep artificial neural network architectures on seismic events classification
JP Canario, R Mello, M Curilem, F Huenupan, R Rios
Journal of Volcanology and Geothermal Research 401, 106881, 2020
372020
Automatic detection of volcano-seismic events by modeling state and event duration in hidden Markov models
SM Bhatti, MS Khan, J Wuth, F Huenupan, M Curilem, L Franco, NB Yoma
Journal of Volcanology and Geothermal Research 324, 134-143, 2016
272016
Spectro-temporal features applied to the automatic classification of volcanic seismic events
R Soto, F Huenupan, P Meza, M Curilem, L Franco
Journal of Volcanology and Geothermal Research 358, 194-206, 2018
212018
Pattern recognition applied to seismic signals of Llaima volcano (Chile): An evaluation of station-dependent classifiers
M Curilem, F Huenupan, D Beltrán, C San Martin, G Fuentealba, L Franco, ...
Journal of Volcanology and Geothermal Research 315, 15-27, 2016
192016
A perceptually-motivated low-complexity instantaneous linear channel normalization technique applied to speaker verification
V Poblete, F Espic, S King, RM Stern, F Huenupan, J Fredes, NB Yoma
Computer Speech & Language 31 (1), 1-27, 2015
192015
Maximum entropy-based reinforcement learning using a confidence measure in speech recognition for telephone speech
C Molina, NB Yoma, F Huenupán, C Garretón, J Wuth
IEEE Transactions on Audio, Speech, and Language Processing 18 (5), 1041-1052, 2009
182009
Discriminating seismic events of the Llaima volcano (Chile) based on spectrogram cross-correlations
M Curilem, RF de Mello, F Huenupan, C San Martin, L Franco, ...
Journal of Volcanology and Geothermal Research 367, 63-78, 2018
162018
Feature analysis for the classification of volcanic seismic events using support vector machines
M Curilem, F Huenupan, C San Martin, G Fuentealba, C Cardona, ...
Nature-Inspired Computation and Machine Learning: 13th Mexican International …, 2014
152014
A signal processing perspective of monitoring active volcanoes [applications corner]
MS Khan, M Curilem, F Huenupan, MF Khan, NB Yoma
IEEE Signal Processing Magazine 36 (6), 125-163, 2019
122019
A new current transducer for on-line monitoring of leakage current on HV insulator strings
RJ Villalobos, LA Moran, F Huenupán, F Vallejos, R Moncada, C Pesce
IEEE Access 10, 78818-78826, 2022
112022
Llaima volcano dataset: In-depth comparison of deep artificial neural network architectures on seismic events classification
JP Canário, RF de Mello, M Curilem, F Huenupan, RA Rios
Data in brief 30, 105627, 2020
102020
Lia gmm-svm system description: Nist sre08
D Matrouf, JF Bonastre, C Fredouille, A Larcher, S Mezaache, M McLaren, ...
NIST Speaker Recognition Evaluation Workshop, 2008
102008
Classification of volcanic seismic events: An expert knowledge analysis for feature selection
M Curilem, A Cuevas, R Soto, F Huenupan, CS Martin, MS Khan, F Gil, ...
8th​​ International Conference of Pattern Recognition Systems (ICPRS 2017), 1-6, 2017
92017
An improved DNN-based spectral feature mapping that removes noise and reverberation for robust automatic speech recognition
JP Escudero, J Novoa, R Mahu, J Wuth, F Huenupán, R Stern, NB Yoma
arXiv preprint arXiv:1803.09016, 2018
62018
Improving the classification of volcanic seismic events extracting new seismic and speech features
M Curilem, C Soto, F Huenupan, C San Martin, G Fuentealba, C Cardona, ...
Progress in Pattern Recognition, Image Analysis, Computer Vision, and …, 2018
62018
Speaker verification with multiple classifier fusion using Bayes based confidence measure.
F Huenupán, NB Yoma, C Molina, C Garretón
INTERSPEECH, 2041-2044, 2007
52007
End-to-end LSTM based estimation of volcano event epicenter localization
NB Yoma, J Wuth, A Pinto, N de Celis, J Celis, F Huenupan, ...
Journal of Volcanology and Geothermal Research 429, 107615, 2022
42022
Evaluation of Llaima volcano activities for localization and classification of LP, VT and TR events
AD Firoozabadi, F Seguel, I Soto, D Guevara, F Huenupan, M Curilem, ...
Journal of Electrical Engineering 68 (5), 325-338, 2017
42017
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