Jimmy Ludeña-Choez

Publication Activity (10 Years)

Years Active: 2012-2022
Publications (10 Years): 5

Top Topics

Negative Matrix Factorization

Spectral Clustering

Top Venues

Comput. Electron. Agric.

Expert Syst. Appl.

Publications

Jimmy Ludeña-Choez, Juan José Choquehuanca Zevallos, Alex Yasmany-Juarez, Efraín Mayhua-López, Julia Zea, María Elena Talavera-Núñez, Jorge L. Magallanes-Magallanes, H. Saúl Pérez-Montaño
Capacitance sensitivity study of interdigital capacitive sensor based on graphene for monitoring Nitrates concentrations. Comput. Electron. Agric. 202 (2022)
Zenin J. Vásqucz-Villar, Juan José Choquehuanca Zevallos, Jimmy Ludeña-Choez, Efraín Mayhua-López
Finger Vein Segmentation from Infrared Images Using Spectral Clustering: An Approach for User Indentification. ICSET (2020)
Jimmy Ludeña-Choez, Juan José Choquehuanca Zevallos, Efraín Mayhua-López
Sensor nodes fault detection for agricultural wireless sensor networks based on NMF. Comput. Electron. Agric. 161 (2019)
Jimmy Ludeña-Choez, Ascensión Gallardo-Antolín
Acoustic Event Classification using spectral band selection and Non-Negative Matrix Factorization-based features. Expert Syst. Appl. 46 (2016)
Jimmy Ludeña-Choez, Ascensión Gallardo-Antolín
Feature extraction based on the high-pass filtering of audio signals for Acoustic Event Classification. Comput. Speech Lang. 30 (1) (2015)
Jimmy Ludeña-Choez, Ascensión Gallardo-Antolín
NMF-based temporal feature integration for acoustic event classification. INTERSPEECH (2013)
Jimmy Ludeña-Choez, Ascensión Gallardo-Antolín
NMF-Based Spectral Analysis for Acoustic Event Classification Tasks. NOLISP (2013)
Jimmy Ludeña-Choez, Ascensión Gallardo-Antolín
Speech Denoising Using Non-negative Matrix Factorization with Kullback-Leibler Divergence and Sparseness Constraints. IberSPEECH (2012)