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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| PRMU, BioX | 2016-03-25 16:15 |
Tokyo | Tensor-Based Methods for Dimension Reduction of Volumetric Data Hayato Itoh, Atsushi Imiya (Chiba Univ.), Tomoya Sakai (Nagasaki Univ.)  BioX2015-74 PRMU2015-197 |
Tensor-based methods enjoy linear reduction of hyper-volumetric data. In this paper, we deal with tensor-to-tensor proje... [more] | BioX2015-74 PRMU2015-197 pp.197-202 |
|
| IBISML | 2016-03-18 11:30 |
Tokyo | Institute of Statistical Mathematics | Dimension Estimation of Topological Manifolds based on Measure of Simplexes and Application to Manifold Learning Hajime Tasaki, Jinhui Chao (Chuo Univ.) IBISML2015-102 |
Dimension reduction is one of the most important issues in machine learning and computational intelligence for reduction... [more] | IBISML2015-102 pp.59-62 |
| IE, IMQ, MVE, CQ (Joint) [detail] |
2016-03-07 17:00 |
Okinawa | Facial expression generation based on morphable face model by impression transfer vector defined by SVM Yudai Arai, Haruna Yamaguchi, Yoshinori Inaba, Shigeru Akamatsu (Hosei Univ.) IMQ2015-47 IE2015-146 MVE2015-74 |
Facial expressions play an important role in all facets of human communication, even in human-machine communications. On... [more] | IMQ2015-47 IE2015-146 MVE2015-74 pp.107-111 |
|
| HCGSYMPO (2nd) |
2015-12-16 - 2015-12-18 |
Toyama | Toyama International Conference Center | Generation of facial expressions on 2D images of neutral face by impression transfer vector defined by SVM Haruna Yamaguchi, Yudai Arai, Yoshinori Inaba, Shigeru Akamatsu (Hosei Univ.) |
Faces play an important role in all facets of human communication, even in human-machine communications. Thus, creating ... [more] | |
| HCGSYMPO (2nd) |
2015-12-16 - 2015-12-18 |
Toyama | Toyama International Conference Center | Generation of 3D facial expressions by Impression Transfer Vector Method considering individual difference of the facial shape Yudai Arai, Horii Kazuya, Yoshinori Inaba, Shigeru Akamatsu (Hosei Univ.) |
Facial expressions play an important role in all facets of human communication, even in human-machine communications. On... [more] | |
| CPM | 2015-11-07 09:40 |
Niigata | Machinaka Campus Nagaoka | Improvement of diffraction efficiency and reduction of recording energy of magneto-optic three-dimensional display Aki Nemoto, Kazuki Yamazaki, Sotaro Tsuda, Kei Kudo, Kazuki Nankamura, Taichi Goto, Hiroyuki Takagi, Lim Pang Boey, Mitsuteru Inoue (TUT) CPM2015-95 |
The holographic display can show naturalistic three-dimensional object images. We have developed magento-optic 3D displa... [more] | CPM2015-95 pp.55-58 |
| PRMU, MI, IE, SIP | 2015-05-15 09:30 |
Mie | Second-Order Tensor Principal Component Analysis Meets Two-Dimensional Singular Value Decomposition Hayato Itoh, Atsushi Imiya, Tomoya Sakai (Chiba Univ.) SIP2015-14 IE2015-14 PRMU2015-14 MI2015-14 |
We show that the second-order tensor principal component analysis is theoretically equivalent to the two-dimensional sin... [more] | SIP2015-14 IE2015-14 PRMU2015-14 MI2015-14 pp.71-75 |
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| PRMU, BioX | 2015-03-19 16:40 |
Kanagawa | Semi-Supervised Low-rank GMM Learning for Multimodal Distribution Eita Aoki, Tetsuya Matsumoto, Noboru Ohnishi (Nagoya Univ.) BioX2014-60 PRMU2014-180 |
In this study, we examine the learning method of each category distribution under underdetermined environment that categ... [more] | BioX2014-60 PRMU2014-180 pp.129-134 |
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| IBISML | 2014-11-18 15:00 |
Aichi | Nagoya Univ. | [Poster Presentation]
Unsupervised Dimension Reduction via Least-Squares Quadratic Mutual Information Janya Sainui (Tokyo Inst. of Tech.), Masashi Sugiyama (Univ. of Tokyo) IBISML2014-69 |
The goal of dimension reduction is to represent high-dimensional data in a lower-dimensional subspace, while intrinsic p... [more] | IBISML2014-69 pp.259-262 |
| IBISML | 2014-11-18 15:00 |
Aichi | Nagoya Univ. | [Poster Presentation]
Direct Estimation of the Derivative of Quadratic Mutual Information with Application in Sufficient Dimension Reduction Voot Tangkaratt (Tokyo Inst. of Tech.), Hiroaki Sasaki, Masashi Sugiyama (Univ. of Tokyo) IBISML2014-79 |
An accurate estimator of a function does not necessary mean that its derivative is an accurate estimator of the derivati... [more] | IBISML2014-79 pp.329-336 |
| PRMU, IBISML, IPSJ-CVIM [detail] | 2014-09-01 16:30 |
Ibaraki | Dimentionality Reduction Methods Using Error Correcting Codes for Feature Extraction Wataru Matsumoto, Genta Yoshimura, Takashi Yamazaki (Mitsubishi Electric) PRMU2014-46 IBISML2014-27 |
For various media retrieval and recognition applications, we consider the feature extraction vector compressed by a spar... [more] | PRMU2014-46 IBISML2014-27 pp.81-84 |
|
| SP | 2014-02-28 12:40 |
Tokushima | The University of Tokushima | [Poster Presentation]
Dimensionality Reduction of Feature Vector for Shouted Speech Detection in Noisy Environments Naoto Kakino, Takahiro Fukumori, Masato Nakayama, Takanobu Nishiura (Ritsumeikan Univ.), Hiroaki Nanjo (Ryukoku Univ.) SP2013-111 |
In this study, we try to detect shouted speech uttered in the hazardous situation toward a crime prevention system with ... [more] | SP2013-111 pp.21-22 |
| HCGSYMPO (2nd) |
2013-12-18 - 2013-12-20 |
Ehime | Matsuyama Multi-Purpose Community Cente | Generation of facial expressions based on morphable 3D shape model
-- A trial of emphasizing perceived impressions between pairs of faces representing confusing expressions -- Yudai Arai, Syunsuke Nagata, Yoshinori Inaba, Shigeru Akamatsu (Hosei Univ.) |
In order to create 3D faces displaying facial expressions, transformation of the face shape from the original straight f... [more] | |
| IBISML | 2013-07-18 11:30 |
Tokyo | Nishiwaseda Campus (Waseda univ.) | Estimation of Local Coordinates in Low Dimensional Subspace based on Semi-Supervised Learning with Order Constraints
-- Local Coordinate Extraction from Optical Hyperspectral Data of Vegetation -- Kuniaki Uto (Tokyo Tech.) IBISML2013-5 |
We propose a new method, semi-supervised manifold coordinate projection under order constraints (SMCPOC), and the two va... [more] | IBISML2013-5 pp.27-34 |
| IBISML | 2013-07-18 14:20 |
Tokyo | Nishiwaseda Campus (Waseda univ.) | Detection of abnormal data based on linear classifiers using local coordinates on a normal class
-- Tree disease detection in hyperspectral forest images -- Kuniaki Uto (Tokyo Tech.) IBISML2013-8 |
We propose a new linear classification method in the framework of the generalized eigenvalue problem in which the singul... [more] | IBISML2013-8 pp.51-58 |
| PRMU | 2013-03-14 09:00 |
Tokyo | Validation of Dimension Reduction Methods for Two-Dimensional Image Pattern Classification Hayato Itoh, Atsushi Imiya (Chiba Univ.), Tomoya Sakai (Nagasaki Univ.) PRMU2012-183 |
In this paper, we experimentally evaluate the validity of topology-preserving dimension-reduction methods for image pa... [more] |
PRMU2012-183 pp.19-24 |
|
| KBSE | 2013-01-29 10:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg | Analysis of Multidimensional Dependencies as a Signal Processing Problem Marat Zhanikeev (Tokyo Univ. of Science) KBSE2012-62 |
Many analysis models today are multidimensional and use many setup parameters. It is common practice to present how outc... [more] | KBSE2012-62 pp.25-28 |
| MW, ED | 2013-01-18 13:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Analysis of Lag Phenomena, Current Collapse and Breakdown Characteristics in Source-Field-Plate AlGaN/GaN HEMTs Hideyuki Hanawa, Hiraku Onodera, Kazushige Horio (Shibaura Inst. Tech.) ED2012-123 MW2012-153 |
Two-dimensional analysis of lag phenomena, current collapse and breakdown voltages in source-field-plate AlGaN/GaN HEMTs... [more] | ED2012-123 MW2012-153 pp.57-62 |
| PRMU, HIP | 2012-12-13 14:45 |
Yamagata | Effects of dimension reduction on appearance-based pattern classification Hayato Itoh (Chiba Univ.), Tomoya Sakai (Nagasaki Univ.), Atsushi Imiya (Chiba Univ.) PRMU2012-74 HIP2012-63 |
In this paper, we experimentally evaluate the validities of dimension reduction for image pattern recognition. Biometric... [more] | PRMU2012-74 HIP2012-63 pp.25-30 |
|
| HCGSYMPO (2nd) |
2012-12-10 - 2012-12-12 |
Kumamoto | Kumamoto-Shintoshin-plaza | Generation of Facial Expressions for Novel Face Based on PCA of the 3D Shape Data Representing Various Facial Expressions Marie Amaki, Chisa Watanabe, Syunsuke Nagata, Syunta Yamamoto, Yoshinori Inaba, Shigeru Akamatsu (Hosei Univ.) |
In order to create 3D face models displaying facial expressions, transformation of the original model representing a str... [more] | |
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