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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| CQ, CBE (Joint) |
2022-01-27 10:25 |
Ishikawa | Kanazawa（Ishikawa Pref.） (Primary: On-site, Secondary: Online) |
Study on Channel Database for Cell-Free Massive MIMO Takahiro Matsuda (TMU), Kentaro Nishimori (Niigata Univ.)  CQ2021-77 |
Cell-Free Massive MIMO (CF-Ma-MIMO) systems comprise a very large number of access points (APs) distributed over a wide ... [more] | CQ2021-77 pp.7-12 |
| PRMU | 2020-12-17 11:00 |
Online | Online | Fast algorithm for low-rank tensor completion in multi-way delay embedded space Ryuki Yamamoto, Tatsuya Yokota (Nagoya Institute of Tech.), Akira Imakura (Univ. of Tsukuba), Hidekata Hontani (Nagoya Institute of Tech.) PRMU2020-42 |
In recent years, low-rank tensor completion using delay embedding has been an important technique. In order to capture s... [more] | PRMU2020-42 pp.24-29 |
| MIKA (2nd) |
2019-10-04 10:15 |
Hokkaido | Hokkaido Univ. | [Poster Presentation]
A Tensor Completion-Based Determination Method of Message Collection/Delivery Points for UAV Enabled Disaster Recovery Networks Azusa Danjo (Osaka City Univ./DAIHEN), Shinsuke Hara (Osaka City Univ.), Takahiro Matsuda (Tokyo Metropolitan Univ.), Fumie Ono (NICT) |
When a large-scale disaster causes catastrophic damage to terrestrial information networks, it is essential to quickly ... [more] |
|
| ITS, WBS, RCC | 2017-12-15 15:20 |
Okinawa | Tiruru/Okinawa Jichikaikan | Estimation of Three-Dimensional Received Power Distribution Using Unmanned Aircraft Naoya Kiyofuji (Osaka Univ.), Hiroto Nishioka (Osaka City Univ.), Takahiro Matsuda (Osaka Univ.), Shinsuke Hara (Osaka City Univ.), Fumie Ono, Ryu Miura, Fumihide Kojima (NICT) WBS2017-82 ITS2017-59 RCC2017-98 |
We consider wireless data transfer between UAs (Unmanned Aircrafts) in the air and ground nodes. The received powers of ... [more] | WBS2017-82 ITS2017-59 RCC2017-98 pp.269-274 |
| MI | 2017-01-18 10:41 |
Okinawa | Tenbusu Naha | [Short Paper]
Super Resolution of MR images via Optimization in Fourier Domain with Low Rank and Smoothness of Image Space Naoki Kawamura, Tatsuya Yokota, Hidekata Hontani (NITech) MI2016-74 |
We use MR images of the same object measured with different magnetic gradient directions in order to construct a MR imag... [more] | MI2016-74 pp.19-20 |
| MI, MICT | 2016-09-16 14:25 |
Tokyo | Koganei Campus, Tokyo University of Agriculture and Technology | [Invited Talk]
Tensor Completion based on Low-Rank and Smooth Structures Tatsuya Yokota (NITECH) MICT2016-42 MI2016-56 |
Completion is a procedure that facilitates the estimation of the values of missing elements of array data, using only th... [more] | MICT2016-42 MI2016-56 pp.35-40 |
| IBISML | 2014-11-17 17:00 |
Aichi | Nagoya Univ. | [Poster Presentation]
Multitask learning meets tensor factorization: task imputation via convex optimization Kishan Wimalawarne (Tokyo Inst. of Tech.), Masashi Sugiyama (Univ. of Tokyo), Ryota Tomioka (TTIC) IBISML2014-49 |
We study a multitask learning problem in which each task is parametrized by a weight vector and indexed by a pair of ind... [more] | IBISML2014-49 pp.111-118 |
| SIP | 2013-08-29 16:10 |
Tokyo | Tokyo University of Agriculture and Technology | [Tutorial Lecture]
Tensor-Based Machine Learning: Modeling, Algorithms and Applications Qibin Zhao, Andrzej Cichocki (RIKEN) SIP2013-73 |
Tensors are a generalization of vectors and matrices to higher dimensions that can naturally represent the multidimensio... [more] | SIP2013-73 pp.35-40 |
| IBISML | 2011-11-09 15:45 |
Nara | Nara Womens Univ. | A kernel-based approach for matrix and tensor completion Kohei Hayashi, Takashi Takenouchi (NAIST), Ryota Tomioka, Hisashi Kashima (Univ. Tokyo) IBISML2011-53 |
We study a new kernel-based framework for matrix and tensor completion problems. Our model provides a consistent way to ... [more] | IBISML2011-53 pp.71-77 |
| IBISML | 2011-03-29 10:10 |
Osaka | Nakanoshima Center, Osaka Univ. | Tensor factorization using auxiliary information Atsuhiro Narita (Univ. Tokyo), Kohei Hayashi (NAIST), Ryota Tomioka (Univ. Tokyo), Hisashi Kashima (Univ. of Tokyo/JST) IBISML2010-124 |
Most of the existing completion methods of tensors (i.e. multi-way arrays) only assume that tensors to be completed are... [more] |
IBISML2010-124 pp.139-146 |
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