IEICE Trans

Keyword : EM algorithm

Linear-Time Algorithm in Bayesian Image Denoising based on Gaussian Markov Random Field Muneki YASUDA Junpei WATANABE Shun KATAOKA Kazuyuki TANAKA
Publication: Publication Date: 2018/06/01 Vol. E101-D No. 6 ; pp. 1629-1639 Type of Manuscript: PAPER Category: Image Processing and Video Processing Keyword: Bayesian image denoising, Gaussian Markov random field, EM algorithm, mean-field method, linear-time algorithm,
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Mutual Kernel Matrix Completion Rachelle RIVERO Richard LEMENCE Tsuyoshi KATO
Publication: Publication Date: 2017/08/01 Vol. E100-D No. 8 ; pp. 1844-1851 Type of Manuscript: PAPER Category: Artificial Intelligence, Data Mining Keyword: kernel matrix completion, EM algorithm, Kullback-Leibler divergence, support vector machine (SVM), data fusion,
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A New Multiple Group Cosegmentation Model by Proposal Selection Strategy Yin ZHU Fanman MENG Jian XIONG Guan GUI
Publication: Publication Date: 2017/06/01 Vol. E100-A No. 6 ; pp. 1358-1361 Type of Manuscript: LETTER Category: Image Keyword: cosegmentation, multiple group cosegmentation, EM algorithm, Markov random field,
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Blind Channel Estimation by EM Algorithm for OFDM Systems Hirokazu ABE Masahiro FUJII Takanori IWAMATSU Hiroyuki HATANO Atsushi ITO Yu WATANABE
Publication: Publication Date: 2017/01/01 Vol. E100-A No. 1 ; pp. 210-218 Type of Manuscript: Special Section PAPER (Special Section on Wideband Systems) Category: Keyword: blind channel estimation, OFDM, EM algorithm, channel frequency response correlation, fixed wireless communication systems,
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EM-Based Recursive Estimation of Spatiotemporal Correlation Statistics for Non-stationary MIMO Channel Yousuke NARUSE Jun-ichi TAKADA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2015/02/01 Vol. E98-B No. 2 ; pp. 324-334 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: MIMO, channel estimation, Gauss-Markov model, Kalman filter, EM algorithm, posterior probability,
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Signal Detection for EM-Based Iterative Receivers in MIMO-OFDM Mobile Communications Kazushi MURAOKA Kazuhiko FUKAWA Hiroshi SUZUKI Satoshi SUYAMA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2014/11/01 Vol. E97-B No. 11 ; pp. 2480-2490 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: mobile communication, MIMO-OFDM, EM algorithm, factor graph, message passing, signal detection, channel estimation,
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Look-Up-Table-Based Exponential Computation and Application to an EM Algorithm for GMM Hidenori WATANABE Shogo MURAMATSU
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2013/05/01 Vol. E96-A No. 5 ; pp. 935-939 Type of Manuscript: PAPER Category: Digital Signal Processing Keyword: EM algorithm, Gaussian mixture model, exponential function,
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Iterative MAP Receiver Employing Forward Channel Estimation via Message Passing for OFDM over Fast Fading Channels Kazushi MURAOKA Kazuhiko FUKAWA Hiroshi SUZUKI Satoshi SUYAMA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2012/05/01 Vol. E95-B No. 5 ; pp. 1770-1783 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: mobile communication, OFDM, EM algorithm, factor graph, message passing, channel estimation, turbo processing,
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NHPP-Based Software Reliability Models Using Equilibrium Distribution Xiao XIAO Hiroyuki OKAMURA Tadashi DOHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2012/05/01 Vol. E95-A No. 5 ; pp. 894-902 Type of Manuscript: PAPER Category: Reliability, Maintainability and Safety Analysis Keyword: software reliability, equilibrium distribution, EM algorithm, NHPP, real data analysis,
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Joint Signal Detection and Channel Estimation Using Differential Models via EM Algorithm for OFDM Mobile Communications Kazushi MURAOKA Kazuhiko FUKAWA Hiroshi SUZUKI Satoshi SUYAMA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2011/02/01 Vol. E94-B No. 2 ; pp. 533-545 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: mobile communication, OFDM, EM algorithm, channel estimation, Kalman filter, differential model,
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Direct Importance Estimation with Gaussian Mixture Models Makoto YAMADA Masashi SUGIYAMA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2009/10/01 Vol. E92-D No. 10 ; pp. 2159-2162 Type of Manuscript: LETTER Category: Pattern Recognition Keyword: importance weight, KLIEP, Gaussian mixture models, EM algorithm,
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An EM-Based Time-Domain Channel Estimation Algorithm Using a priori Information Feng YANG Yu ZHANG Jian SONG Changyong PAN Zhixing YANG
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2008/09/01 Vol. E91-B No. 9 ; pp. 3041-3044 Type of Manuscript: LETTER Category: Broadcast Systems Keyword: time-domain channel estimation, EM algorithm, a priori information, iterative processing,
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Automatic Facial Skin Segmentation Based on EM Algorithm under Varying Illumination Mousa SHAMSI Reza Aghaiezadeh ZOROOFI Caro LUCAS Mohammad Sadeghi HASANABADI Mohammad Reza ALSHARIF
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2008/05/01 Vol. E91-D No. 5 ; pp. 1543-1551 Type of Manuscript: PAPER Category: Image Recognition, Computer Vision Keyword: facial skin detection, EM algorithm, parameter estimation, color space,
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Semi-Supervised Learning to Classify Evaluative Expressions from Labeled and Unlabeled Texts Yasuhiro SUZUKI Hiroya TAKAMURA Manabu OKUMURA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2007/10/01 Vol. E90-D No. 10 ; pp. 1516-1522 Type of Manuscript: Special Section PAPER (Special Section on Knowledge, Information and Creativity Support System) Category: Keyword: evaluative expression, EM algorithm, Naive Bayes classifier,
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An EM-Based Approach for Mining Word Senses from Corpora Thatsanee CHAROENPORN Canasai KRUENGKRAI Thanaruk THEERAMUNKONG Virach SORNLERTLAMVANICH
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2007/04/01 Vol. E90-D No. 4 ; pp. 775-782 Type of Manuscript: PAPER Category: Natural Language Processing Keyword: corpus-based lexicography, word sense discrimination, clustering, EM algorithm, principal component analysis,
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Adaptive MAP Detection via the EM Algorithm for LDPC-Coded MIMO-OFDM Mobile Communications Tsuyoshi KASHIMA Kazuhiko FUKAWA Hiroshi SUZUKI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2007/02/01 Vol. E90-B No. 2 ; pp. 312-322 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: mobile communication, MIMO, OFDM, LDPC, MAP, EM algorithm, channel estimation,
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Joint Estimation of Frequency Offset and Channel Frequency Response Using EM Algorithm for OFDM Systems Masahiro FUJII Makoto ITAMI Kohji ITOH
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2006/11/01 Vol. E89-A No. 11 ; pp. 3123-3130 Type of Manuscript: Special Section PAPER (Special Section on Wide Band Systems) Category: Keyword: OFDM systems, frequency offset, channel frequency responses, EM algorithm, Newton algorithm,
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Adaptive Decomposition of Dynamic Scene into Object-Based Distribution Components Based on Mixture Model Framework Mutsumi WATANABE
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2005/04/01 Vol. E88-D No. 4 ; pp. 758-766 Type of Manuscript: PAPER Category: Image Recognition, Computer Vision Keyword: mixture model, EM algorithm, BIC criterion, segmentation, object recognition, computer vision,
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Deterministic Annealing EM Algorithm in Acoustic Modeling for Speaker and Speech Recognition Yohei ITAYA Heiga ZEN Yoshihiko NANKAKU Chiyomi MIYAJIMA Keiichi TOKUDA Tadashi KITAMURA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2005/03/01 Vol. E88-D No. 3 ; pp. 425-431 Type of Manuscript: Special Section PAPER (Special Section on Corpus-Based Speech Technologies) Category: Feature Extraction and Acoustic Medelings Keyword: DAEM algorithm, acoustic modeling, EM algorithm, GMMs, HMMs,
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Multi-Stage Unsupervised Learning for Multi-Body Motion Segmentation Yasuyuki SUGAYA Kenichi KANATANI
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2004/07/01 Vol. E87-D No. 7 ; pp. 1935-1942 Type of Manuscript: PAPER Category: Image Recognition, Computer Vision Keyword: motion segmentation, unsupervised learning, EM algorithm, affine camera model, degenerate motion,
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Improvement of Wavelet Based Parameter Estimations of Nearly 1/f Processes Shigeo WADA Nao ITO
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2004/02/01 Vol. E87-A No. 2 ; pp. 417-423 Type of Manuscript: PAPER Category: Digital Signal Processing Keyword: 1/f process, parameter estimation, wavelet, EM algorithm,
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An Iterative Sequence Estimator for QAM-OFDM Signals Jong-Ho LEE Jae-Choong HAN Seong-Cheol KIM
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2003/12/01 Vol. E86-B No. 12 ; pp. 3638-3641 Type of Manuscript: LETTER Category: Wireless Communication Technology Keyword: iterative sequence estimation, EM algorithm, QAM, OFDM,
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Recognition of Two-Hand Gestures Using Coupled Switching Linear Model Mun-Ho JEONG Yoshinori KUNO Nobutaka SHIMADA Yoshiaki SHIRAI
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2003/08/01 Vol. E86-D No. 8 ; pp. 1416-1425 Type of Manuscript: PAPER Category: Image Processing, Image Pattern Recognition Keyword: gesture recognition, EM algorithm, coupling, switching linear model,
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Mixture Density Models Based on Mel-Cepstral Representation of Gaussian Process Toru TAKAHASHI Keiichi TOKUDA Takao KOBAYASHI Tadashi KITAMURA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2003/08/01 Vol. E86-A No. 8 ; pp. 1971-1978 Type of Manuscript: Special Section PAPER (Special Section on Digital Signal Processing) Category: Keyword: Gaussian mixture model, statistical framework, mel-cepstrum, EM algorithm,
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Motion Correction of Physiological Movements Using Optical Flow for fMRI Time Series Seiji KUMAZAWA Tsuyoshi YAMAMOTO Yoshinori DOBASHI
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2002/01/01 Vol. E85-D No. 1 ; pp. 60-68 Type of Manuscript: Special Section PAPER (Special Issue on Measurements and Visualization Technology of Biological Information) Category: Image Processing Keyword: fMRI, motion correction, optical flow, EM algorithm, MAP estimate,
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Parametric Estimation of Optical Flow from Two Perspective Views Norio TAGAWA Atsuya INAGAKI Akihiro MINAGAWA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2001/04/01 Vol. E84-D No. 4 ; pp. 485-494 Type of Manuscript: PAPER Category: Image Processing, Image Pattern Recognition Keyword: optical flow, structure from motion, parametric estimation, EM algorithm,
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Joint Multi-Dimensional Channel Parameter Estimation Schemes for DS-CDMA Systems Using a Modified Version of the SAGE Algorithm Youssef R. SENHAJI Takaya YAMAZATO Masaaki KATAYAMA Akira OGAWA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2001/03/01 Vol. E84-B No. 3 ; pp. 511-519 Type of Manuscript: Special Section PAPER (Special Issue on Innovative Mobile Communication Technologies at the Dawn of the 21^st Century) Category: Keyword: channel parameter estimation, EM algorithm, SAGE algorithm, Cramer-Rao lower bound, maximum-likelihood estimation,
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EM Algorithm with Split and Merge Operations for Mixture Models Naonori UEDA Ryohei NAKANO
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2000/12/25 Vol. E83-D No. 12 ; pp. 2047-2055 Type of Manuscript: INVITED PAPER (Special Issue on the 1999 IEICE Excellent Paper Award) Category: Biocybernetics, Neurocomputing Keyword: EM algorithm, split and merge operations, mixture models, maximum likelihood estimates, dimensionality reduction,
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Vanishing Point and Vanishing Line Estimation with Line Clustering Akihiro MINAGAWA Norio TAGAWA Tadashi MORIYA Toshiyuki GOTOH
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2000/07/25 Vol. E83-D No. 7 ; pp. 1574-1582 Type of Manuscript: PAPER Category: Image Processing, Image Pattern Recognition Keyword: vanishing point and vanishing line, ML (maximum likelihood) estimation, Gaussian mixture density model, EM algorithm,
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Unsupervised Image Segmentation Using Adaptive Fragmentation in Parallel MRF-Based Windows Followed by Bayesian Clustering Ken-Chung HO Bin-Chang CHIEU
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 1997/11/25 Vol. E80-D No. 11 ; pp. 1109-1121 Type of Manuscript: PAPER Category: Image Processing,Computer Graphics and Pattern Recognition Keyword: Markov random field, image segmentation, EM algorithm, multiwindow image modeling,
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An Adaptive Filtering Method for Speech Parameter Enhancement Byung-Gook LEE Ki Yong LEE Souguil ANN
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1996/08/25 Vol. E79-A No. 8 ; pp. 1256-1266 Type of Manuscript: PAPER Category: Digital Signal Processing Keyword: ML estimation, finite mixture distribution, EM algorithm, Kalman filter, speech enhancement,
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