IEICE SEARCH SYSTEM

Keyword : dimensionality reduction

Accelerating a Lloyd-Type k-Means Clustering Algorithm with Summable Lower Bounds in a Lower-Dimensional Space Kazuo AOYAMA Kazumi SAITO Tetsuo IKEDA
Publication: Publication Date: 2018/11/01 Vol. E101-D No. 11 ; pp. 2773-2783 Type of Manuscript: PAPER Category: Artificial Intelligence, Data Mining Keyword: algorithm, clustering, k-means, lower bound, singular value decomposition, principal component analysis, dimensionality reduction, performance,
	Summary \| Full Text:PDF(759KB)

Visualizing Web Images Using Fisher Discriminant Locality Preserving Canonical Correlation Analysis Kohei TATENO Takahiro OGAWA Miki HASEYAMA
Publication: Publication Date: 2017/09/01 Vol. E100-D No. 9 ; pp. 2005-2016 Type of Manuscript: Special Section PAPER (Special Section on Picture Coding and Image Media Processing) Category: Keyword: dimensionality reduction, visualization, Fisher discriminant analysis, canonical correlation analysis, locality preserving approach,
	Summary \| Full Text:PDF(3.3MB)

Learning Corpus-Invariant Discriminant Feature Representations for Speech Emotion Recognition Peng SONG Shifeng OU Zhenbin DU Yanyan GUO Wenming MA Jinglei LIU Wenming ZHENG
Publication: Publication Date: 2017/05/01 Vol. E100-D No. 5 ; pp. 1136-1139 Type of Manuscript: LETTER Category: Speech and Hearing Keyword: speech emotion recognition, transfer learning, dimensionality reduction,
	Summary \| Full Text:PDF(82.7KB)

Efficient Two-Step Middle-Level Part Feature Extraction for Fine-Grained Visual Categorization Hideki NAKAYAMA Tomoya TSUDA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2016/06/01 Vol. E99-D No. 6 ; pp. 1626-1634 Type of Manuscript: PAPER Category: Image Recognition, Computer Vision Keyword: image classification, fine-grained categorization, part-based features, dimensionality reduction,
	Summary \| Full Text:PDF(899.2KB)

Feature Selection via ₁-Penalized Squared-Loss Mutual Information Wittawat JITKRITTUM Hirotaka HACHIYA Masashi SUGIYAMA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2013/07/01 Vol. E96-D No. 7 ; pp. 1513-1524 Type of Manuscript: PAPER Category: Pattern Recognition Keyword: feature selection, ₁-regularization, squared-loss mutual information, density-ratio estimation, dimensionality reduction,
	Summary \| Full Text:PDF(979.6KB)

Linear Semi-Supervised Dimensionality Reduction with Pairwise Constraint for Multiple Subclasses Bin TONG Weifeng JIA Yanli JI Einoshin SUZUKI
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2012/03/01 Vol. E95-D No. 3 ; pp. 812-820 Type of Manuscript: PAPER Category: Artificial Intelligence, Data Mining Keyword: dimensionality reduction, multiple subclasses, pairwise constraints,
	Summary \| Full Text:PDF(2.4MB)

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 reduction, non-negative matrix factorization, histogram-based features,
	Summary \| Full Text:PDF(928.7KB)

Class-Distance-Based Discriminant Analysis and Its Application to Supervised Automatic Age Estimation Tetsuji OGAWA Kazuya UEKI Tetsunori KOBAYASHI
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2011/08/01 Vol. E94-D No. 8 ; pp. 1683-1689 Type of Manuscript: PAPER Category: Image Recognition, Computer Vision Keyword: FDA, LFDA, CDDA, LCDDA, dimensionality reduction, automatic age estimation,
	Summary \| Full Text:PDF(394.5KB)

Improved Gini-Index Algorithm to Correct Feature-Selection Bias in Text Classification Heum PARK Hyuk-Chul KWON
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2011/04/01 Vol. E94-D No. 4 ; pp. 855-865 Type of Manuscript: PAPER Category: Pattern Recognition Keyword: feature selection, Gini-Index, text classification, dimensionality reduction, feature selection bias,
	Summary \| Full Text:PDF(2MB)

Non-iterative Symmetric Two-Dimensional Linear Discriminant Analysis Kohei INOUE Kenji HARA Kiichi URAHAMA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2011/04/01 Vol. E94-D No. 4 ; pp. 926-929 Type of Manuscript: LETTER Category: Pattern Recognition Keyword: symmetric two-dimensional linear discriminant analysis, face recognition, dimensionality reduction,
	Summary \| Full Text:PDF(336.9KB)

Acoustic Feature Transformation Combining Average and Maximum Classification Error Minimization Criteria Makoto SAKAI Norihide KITAOKA Kazuya TAKEDA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2010/07/01 Vol. E93-D No. 7 ; pp. 2005-2008 Type of Manuscript: LETTER Category: Speech and Hearing Keyword: speech recognition, dimensionality reduction, Bayes error,
	Summary \| Full Text:PDF(131.9KB)

On Computational Issues of Semi-Supervised Local Fisher Discriminant Analysis Masashi SUGIYAMA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2009/05/01 Vol. E92-D No. 5 ; pp. 1204-1208 Type of Manuscript: LETTER Category: Artificial Intelligence and Cognitive Science Keyword: dimensionality reduction, semi-supervised learning, semi-supervised local Fisher discriminant analysis, sparsity, generalized eigenvalue problem,
	Summary \| Full Text:PDF(94.1KB)

n-Mode Singular Vector Selection in Higher-Order Singular Value Decomposition Kohei INOUE Kiichi URAHAMA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2008/11/01 Vol. E91-A No. 11 ; pp. 3380-3384 Type of Manuscript: LETTER Category: Digital Signal Processing Keyword: dimensionality reduction, higher-order singular value decomposition, n-mode singular vector,
	Summary \| Full Text:PDF(287.3KB)

A Nonlinear Principal Component Analysis of Image Data Ryo SAEGUSA Hitoshi SAKANO Shuji HASHIMOTO
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2005/10/01 Vol. E88-D No. 10 ; pp. 2242-2248 Type of Manuscript: Special Section PAPER (Special Section on Image Recognition and Understanding) Category: Keyword: nonlinear PCA, neural network, dimensionality reduction, image,
	Summary \| Full Text:PDF(313.3KB)

A New Fast Image Retrieval Using the Condensed Two-Stage Search Method JungWon CHO SeungDo JEONG GeunSeop LEE SungHo CHO ByungUk CHOI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2003/12/01 Vol. E86-B No. 12 ; pp. 3658-3661 Type of Manuscript: LETTER Category: Multimedia Systems Keyword: CBIR, condensed two-stage search method, dimensionality reduction, fast retrieval,
	Summary \| Full Text:PDF(230.7KB)

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,
	Summary \| Full Text:PDF(2.1MB)

Orthogonal Discriminant Analysis for Interactive Pattern Analysis Yoshihiko HAMAMOTO Taiho KANAOKA Shingo TOMITA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 1992/07/25 Vol. E75-D No. 4 ; pp. 602-605 Type of Manuscript: LETTER Category: Image Processing, Computer Graphics and Pattern Recognition Keyword: pattern recognition, interactive pattern analysis, dimensionality reduction, feature extraction, discriminant analysis, Karhunen-Loeve expansion,
	Summary \| Full Text:PDF(279.2KB)