Publicaciones en las que colabora con JULIO JOSÉ CARABIAS ORTI (42)

2024

  1. Spherical-harmonics-based sound field decomposition and multichannel NMF for sound source separation

    Applied Acoustics, Vol. 218

2023

  1. Detection of valvular heart diseases combining orthogonal non-negative matrix factorization and convolutional neural networks in PCG signals

    Journal of Biomedical Informatics, Vol. 145

2021

  1. Ambisonics domain Singing Voice Separation combining Deep Neural Network and Direction Aware Multichannel NMF

    IEEE 23rd International Workshop on Multimedia Signal Processing, MMSP 2021

2020

  1. A constrained tonal semi-supervised non-negative matrix factorization to classify presence/absence of wheezing in respiratory sounds

    Applied Acoustics, Vol. 161

  2. Combining a recursive approach via non-negative matrix factorization and Gini index sparsity to improve reliable detection of wheezing sounds

    Expert Systems with Applications, Vol. 147

2019

  1. A novel wheezing detection approach based on constrained non-negative matrix factorization

    Applied Acoustics, Vol. 148, pp. 276-288

  2. Online/offline score informed music signal decomposition: application to minus one

    Eurasip Journal on Audio, Speech, and Music Processing, Vol. 2019, Núm. 1

  3. Source localization using a spatial kernel based covariance model and supervised complex nonnegative matrix factorization

    Proceedings of the International Congress on Acoustics

2018

  1. MULTI-SOURCE LOCALIZATION USING A DOA KERNEL BASED SPATIAL COVARIANCE MODEL AND COMPLEX NONNEGATIVE MATRIX FACTORIZATION

    2018 IEEE 10TH SENSOR ARRAY AND MULTICHANNEL SIGNAL PROCESSING WORKSHOP (SAM)

  2. Multi-source localization using a DOA Kernel based spatial covariance model and complex nonnegative matrix factorization

    Proceedings of the IEEE Sensor Array and Multichannel Signal Processing Workshop

  3. Multichannel Blind Sound Source Separation Using Spatial Covariance Model with Level and Time Differences and Nonnegative Matrix Factorization

    IEEE/ACM Transactions on Audio Speech and Language Processing, Vol. 26, Núm. 9, pp. 1512-1527

2017

  1. A non-negative matrix factorization approach based on spectro-temporal clustering to extract heart sounds

    Applied Acoustics, Vol. 125, pp. 7-19

2016

  1. Constrained non-negative matrix factorization for score-informed piano music restoration

    Digital Signal Processing: A Review Journal, Vol. 50, pp. 240-257

  2. Tempo driven audio-to-score alignment using spectral decomposition and online dynamic time warping

    ACM Transactions on Intelligent Systems and Technology, Vol. 8, Núm. 2

2015

  1. An audio to score alignment framework using spectral factorization and dynamic time warping

    Proceedings of the 16th International Society for Music Information Retrieval Conference, ISMIR 2015

  2. Online Score-Informed Source Separation with Adaptive Instrument Models

    Journal of New Music Research, Vol. 44, Núm. 2, pp. 83-96

2014

  1. Monophonic constrained non-negative sparse coding using instrument models for audio separation and transcription of monophonic source-based polyphonic mixtures

    Multimedia Tools and Applications, Vol. 72, Núm. 1, pp. 925-949

  2. Percussive/harmonic sound separation by non-negative matrix factorization with smoothness/sparseness constraints

    Eurasip Journal on Audio, Speech, and Music Processing, Vol. 2014, Núm. 1, pp. 1-17

2013

  1. Constrained non-negative sparse coding using learnt instrument templates for realtime music transcription

    Engineering Applications of Artificial Intelligence, Vol. 26, Núm. 7, pp. 1671-1680

  2. Nonnegative signal factorization with learnt instrument models for sound source separation in close-microphone recordings

    Eurasip Journal on Advances in Signal Processing, Vol. 2013, Núm. 1