Keyword : non-negative matrix factorization


Semi-Supervised Speech Enhancement Combining Nonnegative Matrix Factorization and Robust Principal Component Analysis
Yonggang HU Xiongwei ZHANG Xia ZOU Meng SUN Yunfei ZHENG Gang MIN 
Publication:   
Publication Date: 2017/08/01
Vol. E100-A  No. 8 ; pp. 1714-1719
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
non-negative matrix factorizationrobust principal component analysisimproved semi-supervised NMF
 Summary | Full Text:PDF(522KB)

Improve the Prediction of Student Performance with Hint's Assistance Based on an Efficient Non-Negative Factorization
Ke XU Rujun LIU Yuan SUN Keju ZOU Yan HUANG Xinfang ZHANG 
Publication:   
Publication Date: 2017/04/01
Vol. E100-D  No. 4 ; pp. 768-775
Type of Manuscript:  Special Section PAPER (Special Section on Data Engineering and Information Management)
Category: 
Keyword: 
student performancehintsmatrix factorizationnon-negative matrix factorizationRSNMF
 Summary | Full Text:PDF(1.4MB)

Transfer Semi-Supervised Non-Negative Matrix Factorization for Speech Emotion Recognition
Peng SONG Shifeng OU Xinran ZHANG Yun JIN Wenming ZHENG Jinglei LIU Yanwei YU 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2016/10/01
Vol. E99-D  No. 10 ; pp. 2647-2650
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
speech emotion recognitiontransfer learningnon-negative matrix factorizationsemi-supervised learning
 Summary | Full Text:PDF(86KB)

Improved Semi-Supervised NMF Based Real-Time Capable Speech Enhancement
Yonggang HU Xiongwei ZHANG Xia ZOU Meng SUN Gang MIN Yinan LI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2016/01/01
Vol. E99-A  No. 1 ; pp. 402-406
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
non-negative matrix factorizationincremental NMFreal-time capableon-line training
 Summary | Full Text:PDF(279KB) | Errata[Uploaded on November 1,2016]

Speech Enhancement Combining NMF Weighted by Speech Presence Probability and Statistical Model
Yonggang HU Xiongwei ZHANG Xia ZOU Gang MIN Meng SUN Yunfei ZHENG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2015/12/01
Vol. E98-A  No. 12 ; pp. 2701-2704
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
non-negative matrix factorizationspeech presence probabilitystatistical model-based filter
 Summary | Full Text:PDF(436.2KB) | Errata[Uploaded on November 1,2016]

Separation of Mass Spectra Based on Probabilistic Latent Component Analysis for Explosives Detection
Yohei KAWAGUCHI Masahito TOGAMI Hisashi NAGANO Yuichiro HASHIMOTO Masuyuki SUGIYAMA Yasuaki TAKADA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2015/09/01
Vol. E98-A  No. 9 ; pp. 1888-1897
Type of Manuscript:  Special Section PAPER (Special Section on Signal Processing for Sensing and Diagnosis)
Category: 
Keyword: 
mass spectrometryexplosives detectionnon-negative matrix factorizationprobabilistic latent component analysissparsity
 Summary | Full Text:PDF(4.2MB)

Mass Spectra Separation for Explosives Detection by Using an Attenuation Model
Yohei KAWAGUCHI Masahito TOGAMI Hisashi NAGANO Yuichiro HASHIMOTO Masuyuki SUGIYAMA Yasuaki TAKADA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2015/09/01
Vol. E98-A  No. 9 ; pp. 1898-1905
Type of Manuscript:  Special Section PAPER (Special Section on Signal Processing for Sensing and Diagnosis)
Category: 
Keyword: 
mass spectrometryexplosives detectionnon-negative matrix factorizationprobabilistic latent component analysis
 Summary | Full Text:PDF(1.9MB)

Noise-Robust Voice Conversion Based on Sparse Spectral Mapping Using Non-negative Matrix Factorization
Ryo AIHARA Ryoichi TAKASHIMA Tetsuya TAKIGUCHI Yasuo ARIKI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2014/06/01
Vol. E97-D  No. 6 ; pp. 1411-1418
Type of Manuscript:  Special Section PAPER (Special Section on Advances in Modeling for Real-world Speech Information Processing and its Application)
Category: Voice Conversion and Speech Enhancement
Keyword: 
voice conversionsparse representationnon-negative matrix factorizationnoise robustness
 Summary | Full Text:PDF(996.3KB)

Exemplar-Based Voice Conversion Using Sparse Representation in Noisy Environments
Ryoichi TAKASHIMA Tetsuya TAKIGUCHI Yasuo ARIKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2013/10/01
Vol. E96-A  No. 10 ; pp. 1946-1953
Type of Manuscript:  Special Section PAPER (Special Section on Sparsity-aware Signal Processing)
Category: 
Keyword: 
voice conversionexemplar-basedsparse codingnon-negative matrix factorizationnoise robustness
 Summary | Full Text:PDF(2.2MB)

Statistical Approaches to Excitation Modeling in HMM-Based Speech Synthesis
June Sig SUNG Doo Hwa HONG Hyun Woo KOO Nam Soo KIM 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2013/02/01
Vol. E96-D  No. 2 ; pp. 379-382
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
HMM-based speech synthesiswaveform interpolationprincipal component analysisnon-negative matrix factorization
 Summary | Full Text:PDF(386.9KB)

Polyphonic Music Transcription by Nonnegative Matrix Factorization with Harmonicity and Temporality Criteria
Sang Ha PARK Seokjin LEE Koeng-Mo SUNG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/09/01
Vol. E95-A  No. 9 ; pp. 1610-1614
Type of Manuscript:  LETTER
Category: Engineering Acoustics
Keyword: 
harmonicity constraintnon-negative matrix factorizationpolyphonic music transcriptiontemporality constraint
 Summary | Full Text:PDF(365.4KB)

Clustering Algorithm for Unsupervised Monaural Musical Sound Separation Based on Non-negative Matrix Factorization
Sang Ha PARK Seokjin LEE Koeng-Mo SUNG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/04/01
Vol. E95-A  No. 4 ; pp. 818-823
Type of Manuscript:  LETTER
Category: Engineering Acoustics
Keyword: 
non-negative matrix factorizationclusteringmusical sound source separation
 Summary | Full Text:PDF(716.4KB)

Dimensionality Reduction for Histogram Features Based on Supervised Non-negative Matrix Factorization
Mitsuru AMBAI Nugraha P. UTAMA Yuichi YOSHIDA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2011/10/01
Vol. E94-D  No. 10 ; pp. 1870-1879
Type of Manuscript:  Special Section PAPER (Special Section on Information-Based Induction Sciences and Machine Learning)
Category: 
Keyword: 
dimensionality reductionnon-negative matrix factorizationhistogram-based features
 Summary | Full Text:PDF(928.7KB)

On Detecting Target Acoustic Signals Based on Non-negative Matrix Factorization
Yu Gwang JIN Nam Soo KIM 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2010/04/01
Vol. E93-D  No. 4 ; pp. 922-925
Type of Manuscript:  LETTER
Category: Pattern Recognition
Keyword: 
acoustic target signal detectionnon-negative matrix factorizationnormalized projection error
 Summary | Full Text:PDF(232.7KB)