Keyword : nonnegative matrix factorization


Learning of Nonnegative Matrix Factorization Models for Inconsistent Resolution Dataset Analysis
Masahiro KOHJIMA Tatsushi MATSUBAYASHI Hiroshi SAWADA 
Publication:   
Publication Date: 2019/04/01
Vol. E102-D  No. 4 ; pp. 715-723
Type of Manuscript:  INVITED PAPER (Special Section on Award-winning Papers)
Category: 
Keyword: 
inconsistent resolution datasetprobabilistic modelnonnegative matrix factorizationcollective matrix factorization
 Summary | Full Text:PDF(1.4MB)

Independent Low-Rank Matrix Analysis Based on Generalized Kullback-Leibler Divergence
Shinichi MOGAMI Yoshiki MITSUI Norihiro TAKAMUNE Daichi KITAMURA Hiroshi SARUWATARI Yu TAKAHASHI Kazunobu KONDO Hiroaki NAKAJIMA Hirokazu KAMEOKA 
Publication:   
Publication Date: 2019/02/01
Vol. E102-A  No. 2 ; pp. 458-463
Type of Manuscript:  LETTER
Category: Engineering Acoustics
Keyword: 
blind source separationnonnegative matrix factorizationPoisson distributionKullback-Leibler divergence
 Summary | Full Text:PDF(1.8MB)

Gauss-Seidel HALS Algorithm for Nonnegative Matrix Factorization with Sparseness and Smoothness Constraints
Takumi KIMURA Norikazu TAKAHASHI 
Publication:   
Publication Date: 2017/12/01
Vol. E100-A  No. 12 ; pp. 2925-2935
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
nonnegative matrix factorizationhierarchical alternating least squares algorithmEuclidean distanceglobal convergencesparsenesssmoothness
 Summary | Full Text:PDF(680.9KB)

Maximum Volume Constrained Graph Nonnegative Matrix Factorization for Facial Expression Recognition
Viet-Hang DUONG Manh-Quan BUI Jian-Jiun DING Bach-Tung PHAM Pham The BAO Jia-Ching WANG 
Publication:   
Publication Date: 2017/12/01
Vol. E100-A  No. 12 ; pp. 3081-3085
Type of Manuscript:  LETTER
Category: Image
Keyword: 
facial expression recognitionnonnegative matrix factorizationfeature extractiongraph regularizedprojected gradient descent
 Summary | Full Text:PDF(732.9KB)

Detecting Semantic Communities in Social Networks
Zhen LI Zhisong PAN Guyu HU Guopeng LI Xingyu ZHOU 
Publication:   
Publication Date: 2017/11/01
Vol. E100-A  No. 11 ; pp. 2507-2512
Type of Manuscript:  LETTER
Category: Graphs and Networks
Keyword: 
community detectionsemantic labelcontent informationnonnegative matrix factorization
 Summary | Full Text:PDF(1005.5KB)

Community Discovery on Multi-View Social Networks via Joint Regularized Nonnegative Matrix Triple Factorization
Liangliang ZHANG Longqi YANG Yong GONG Zhisong PAN Yanyan ZHANG Guyu HU 
Publication:   
Publication Date: 2017/06/01
Vol. E100-D  No. 6 ; pp. 1262-1270
Type of Manuscript:  PAPER
Category: Artificial Intelligence, Data Mining
Keyword: 
data miningcommunity discoverysocial networknonnegative matrix factorization
 Summary | Full Text:PDF(758.6KB)

Nonnegative Component Representation with Hierarchical Dictionary Learning Strategy for Action Recognition
Jianhong WANG Pinzheng ZHANG Linmin LUO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2016/04/01
Vol. E99-D  No. 4 ; pp. 1259-1263
Type of Manuscript:  LETTER
Category: Pattern Recognition
Keyword: 
hierarchical dictionary learning strategynonnegative component representationnonnegative matrix factorizationaction recognition
 Summary | Full Text:PDF(343KB)

Unsupervised Learning of Continuous Density HMM for Variable-Length Spoken Unit Discovery
Meng SUN Hugo VAN HAMME Yimin WANG Xiongwei ZHANG 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2016/01/01
Vol. E99-D  No. 1 ; pp. 296-299
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
spoken unit discoveryunsupervised HMM learningnonnegative matrix factorizationlanguage acquisition
 Summary | Full Text:PDF(199.5KB)

Target Source Separation Based on Discriminative Nonnegative Matrix Factorization Incorporating Cross-Reconstruction Error
Kisoo KWON Jong Won SHIN Nam Soo KIM 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2015/11/01
Vol. E98-D  No. 11 ; pp. 2017-2020
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
nonnegative matrix factorizationdiscriminative basiscross-reconstruction error
 Summary | Full Text:PDF(221.2KB)

Music Signal Separation Based on Supervised Nonnegative Matrix Factorization with Orthogonality and Maximum-Divergence Penalties
Daichi KITAMURA Hiroshi SARUWATARI Kosuke YAGI Kiyohiro SHIKANO Yu TAKAHASHI Kazunobu KONDO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/05/01
Vol. E97-A  No. 5 ; pp. 1113-1118
Type of Manuscript:  LETTER
Category: Engineering Acoustics
Keyword: 
music signal separationnonnegative matrix factorizationsupervised method
 Summary | Full Text:PDF(3.8MB)

Geometric Source Separation Method Using Nonnegative Matrix Factorization and Interference Suppression
Seokjin LEE Sang Ha PARK Koeng-Mo SUNG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/11/01
Vol. E94-A  No. 11 ; pp. 2442-2447
Type of Manuscript:  LETTER
Category: Engineering Acoustics
Keyword: 
acoustic source separationnonnegative matrix factorizationbeamformermulti-channelinterference suppression
 Summary | Full Text:PDF(338.8KB)