YUKAWA Masahiro 湯川正裕

Researcher Number	60462743
Other IDs
Affiliation (Current)	2025: 慶應義塾大学, 理工学部(矢上), 教授
Affiliation (based on the past Project Information) *help	2021 – 2024: 慶應義塾大学, 理工学部(矢上), 教授 2016 – 2021: 慶應義塾大学, 理工学部(矢上), 准教授 2014 – 2015: 慶應義塾大学, 理工学部, 准教授 2013: 慶應義塾大学, 理工学部, 講師 2010 – 2012: The Institute of Physical and Chemical Research, 自然科学系, 准教授 2009: The Institute of Physical and Chemical Research, 脳数理研究チーム, 基礎科学特別研究員 2008: The Institute of Physical and Chemical Research, 甘利研究ユニット, 基礎科学特別研究員
Review Section/Research Field	Principal Investigator Communication/Network engineering / Basic Section 21020:Communication and network engineering-related Except Principal Investigator Basic Section 61010:Perceptual information processing-related / Soft computing / Communication/Network engineering
Keywords	Principal Investigator 弱凸正則化 / 弱凸関数 / 凸最適化 / 再生核 / カーネル法 / オンライン学習 / 凸射影 / Moreauエンベロープ / MC ペナルティ / MCペナルティ … More / Moreau エンベロープ / スパースモデリング / ロバスト推定 / 近接写像 / カーネル適応フィルタ / Moreau分解 / 頑健推定 / グループスパース / オンラインデータ解析 / 不完全性 / 多重スケール性 / 多重スケール / オンラインアルゴリズム / 適応学習 / 直交射影 / 非線形推定 / 適応フィルタ / 時系列データ予測 / 非線形関数推定 / 直積空間 / 再生核ヒルベルト空間 / OMP法 / 非線形適応信号処理 / ホモトピー法 / LARS法 / Lp準ノルム / スパース最適化 / 低ランク適応フィルタ / 無線通信 / 複数領域適応学習 / 射影勾配作用素 / 時変計量適応射影劣勾配法 / 情報通信工学 / 機械学習 / 移動体通信 / 信号処理 … More Except Principal Investigator 凸最適化 / 信号処理 / グラフ信号 / フィルタバンク / 畳み込み構造 / 辞書学習 / 信号推定 / 信号復元 / スパースモデリング / 一般化モロー型非凸正則化モデル / 大規模機械楽手 / 一般化 Cayley パラメトリゼーション法 / CONSTRAINED LIGME MODEL / 適応Cayleyパラメータ表現法 / DC-type Regularizers / 一般化Moreau強化行列 / 大規模機械学習 / 確率的凸最適化 / 階層構造を持つ最適化 / 代数的位相アンラップ / ニューラルネットワーク / 代表的位相アンラップ / ニュートラルネットワーク / 逆問題 / 超複素数 / 部分空間追跡 Less

正則化機能強化による超ロバスト推定法の開拓と一般化：信号処理・機械学習への応用Principal Investigator
- Principal Investigator
  
  湯川正裕
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 21020:Communication and network engineering-related
- Research Institution
  Keio University
階層構造を持つ確率的凸最適化アルゴリズムの開発と大規模機械学習問題への応用
- Principal Investigator
  
  山田功
- Project Period (FY)
  2019 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 61010:Perceptual information processing-related
- Research Institution
  Tokyo Institute of Technology
Structured Convolutional Networks for High-dimensional Signal Restoration
- Principal Investigator
  
  Muramatsu Shogo
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 61010:Perceptual information processing-related
- Research Institution
  Niigata University
Development of online method for incomplete nonlinear multiscale data analysis and its real-world applicationsPrincipal Investigator
- Principal Investigator
  
  Yukawa Masahiro
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 21020:Communication and network engineering-related
- Research Institution
  Keio University
Analysis and Developments of Kernel Adaptive Filtering AlgorithmPrincipal Investigator
- Principal Investigator
  
  Yukawa Masahiro
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Communication/Network engineering
- Research Institution
  Keio University
Robustification and accerelation of subspace tracking algorithms via convex optimization techniques
- Principal Investigator
  
  Yamada Isao
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Communication/Network engineering
- Research Institution
  Tokyo Institute of Technology
A Study on Mathematical Foundations of Hypercomplex Signal Processing and Their Applications
- Principal Investigator
  
  Isao Yamada
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Soft computing
- Research Institution
  Tokyo Institute of Technology
Sparse signal processing based on convex analysis and information geometry and its applicationsPrincipal Investigator
- Principal Investigator
  
  Yukawa Masahiro
- Project Period (FY)
  2012 – 2015
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Communication/Network engineering
- Research Institution
  Keio University
  Niigata University
Construction of Machine Learning Algorithm Based on Fixed Point Theory and Its Application to Wireless Communication SystemsPrincipal Investigator
- Principal Investigator
  
  YUKAWA Masahiro
- Project Period (FY)
  2008 – 2011
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Communication/Network engineering
- Research Institution
  Niigata University
  The Institute of Physical and Chemical Research

[Book] Machine Learning for Future Wireless Communications (Chapter 11: Adaptive Learning for Symbol Detection: A Reproducing Kernel Hilbert Space Approach)2020
- Author(s)
  Daniyal Amir Awan, Renato Luis Garrido Cavalcante, Masahiro Yukawa, and Slawomir Stanczak
- Publisher
  Wiley
- ISBN
  9781119562252
- Data Source
  KAKENHI-PROJECT-18H01446
[Journal Article] Learning Sparse Graph with Minimax Concave Penalty under Gaussian Markov Random Fields2023
- Author(s)
  KOYAKUMARU Tatsuya、YUKAWA Masahiro、PAVEZ Eduardo、ORTEGA Antonio
- Journal Title
  
  IEICE Trans. Fundamentals
  
  Volume: E106.A Issue: 1 Pages: 23-34
- DOI
  10.1587/transfun.2021EAP1153
- ISSN
  0916-8508, 1745-1337
- Year and Date
  2023-01-01
- Language
  English
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01446
[Journal Article] Sparse Stable Outlier-Robust Signal Recovery Under Gaussian Noise2023
- Author(s)
  Suzuki Kyohei、Yukawa Masahiro
- Journal Title
  
  IEEE Transactions on Signal Processing
  
  Volume: 71 Pages: 372-387
- DOI
  10.1109/tsp.2023.3244082
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22KJ2720, KAKENHI-PROJECT-23K22762
[Journal Article] Linearly-Involved Moreau-Enhanced-Over-Subspace Model: Debiased Sparse Modeling and Stable Outlier-Robust Regression2023
- Author(s)
  Yukawa Masahiro, Kaneko Hiroyuki, Suzuki Kyohei, Yamada Isao
- Journal Title
  
  IEEE Transactions on Signal Processing
  
  Volume: 71 Pages: 1232-1247
- DOI
  10.1109/tsp.2023.3263724
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22KJ2720, KAKENHI-PROJECT-23K22762
[Journal Article] Robust Online Multiuser Detection: A Hybrid Model-Data Driven Approach2023
- Author(s)
  Awan Daniyal Amir、Cavalcante Renato Lu?s Garrido、Yukawa Masahiro、Stanczak Slawomir
- Journal Title
  
  IEEE Transactions on Signal Processing
  
  Volume: 71 Pages: 2103-2117
- DOI
  10.1109/tsp.2023.3282698
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K22762
[Journal Article] Relaxed zero-forcing beamformer under temporally-correlated interference2022
- Author(s)
  Kono Takehiro、Yukawa Masahiro、Piotrowski Tomasz
- Journal Title
  
  Signal Processing
  
  Volume: 190 Pages: 108323-108323
- DOI
  10.1016/j.sigpro.2021.108323
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01446
[Journal Article] Joint Learning of Model Parameters and Coefficients for Online Nonlinear Estimation2021
- Author(s)
  Masa-aki Takizawa and Masahiro Yukawa
- Journal Title
  
  IEEE Access
  
  Volume: Vol.9 Pages: 24026-24040
- DOI
  10.1109/access.2021.3053651
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18J21595, KAKENHI-PROJECT-18H01446
[Journal Article] Robust Recovery of Jointly-Sparse Signals Using Minimax Concave Loss Function2021
- Author(s)
  Suzuki Kyohei、Yukawa Masahiro
- Journal Title
  
  IEEE Transactions on Signal Processing
  
  Volume: 69 Pages: 669-681
- DOI
  10.1109/tsp.2020.3044445
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18H01446
[Journal Article] Projection-Based Regularized Dual Averaging for Stochastic Optimization2019
- Author(s)
  Ushio Asahi、Yukawa Masahiro
- Journal Title
  
  IEEE Transactions on Signal Processing
  
  Volume: 67 Issue: 10 Pages: 2720-2733
- DOI
  10.1109/tsp.2019.2908901
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18H01446
[Journal Article] Distributed Adaptive Learning With Multiple Kernels in Diffusion Networks2018
- Author(s)
  Shin Ban-Sok、Yukawa Masahiro、Cavalcante Renato Luis Garrido、Dekorsy Armin
- Journal Title
  
  IEEE Transactions on Signal Processing
  
  Volume: 66 Issue: 21 Pages: 5505-5519
- DOI
  10.1109/tsp.2018.2868040
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06081
[Journal Article] Supervised Nonnegative Matrix Factorization via Minimization of Regularized Moreau-Envelope of Divergence Function with Application to Music Transcription2018
- Author(s)
  Masahiro Yukawa and Hideaki Kagami
- Journal Title
  
  Journal of the Franklin Institute
  
  Volume: 355 Issue: 4 Pages: 2041-2066
- DOI
  10.1016/j.jfranklin.2017.12.002
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K06081
[Journal Article] Online Nonlinear Estimation via Iterative L2-Space Projections: Reproducing Kernel of Subspace2018
- Author(s)
  Ohnishi Motoya、Yukawa Masahiro
- Journal Title
  
  IEEE Transactions on Signal Processing
  
  Volume: 66 Issue: 15 Pages: 4050-4064
- DOI
  10.1109/tsp.2018.2846271
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K06081
[Journal Article] Why does a Hilbertian metric work efficiently in online learning with kernels?2016
- Author(s)
  Masahiro Yukawa and Klaus R. Muller
- Journal Title
  
  IEEE Signal Processing Letters
  
  Volume: 23 Issue: 10 Pages: 1424-1428
- DOI
  10.1109/lsp.2016.2598615
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06081
[Journal Article] Efficient dictionary-refining kernel adaptive filter with fundamental insights2016
- Author(s)
  Masaaki Takizawa and Masahiro Yukawa
- Journal Title
  
  IEEE Trans. Signal Processing
  
  Volume: 64 Issue: 16 Pages: 4337-4350
- DOI
  10.1109/tsp.2016.2563401
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K06081
[Journal Article] ℓ<sub>p</sub>-regularized least squares (0 < p < 1) and critical path2016
- Author(s)
  Masahiro Yukawa and Shun-ichi Amari
- Journal Title
  
  IEEE Trans. Information Theory
  
  Volume: 62 Issue: 1 Pages: 488
- DOI
  10.1109/tit.2015.2501362
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24760292
[Journal Article] Adaptive learning in Cartesian product of reproducing kernel Hilbert spaces2015
- Author(s)
  Masahiro Yukawa
- Journal Title
  
  IEEE Trans. Signal Processing
  
  Volume: 63 Issue: 22 Pages: 6037-6048
- DOI
  10.1109/tsp.2015.2463261
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K06081, KAKENHI-PROJECT-24760292
[Journal Article] Adaptive nonlinear estimation based on parallel projection along affine subspaces in reproducing kernel Hilbert space2015
- Author(s)
  Masaaki Takizawa and Masahiro Yukawa
- Journal Title
  
  IEEE Trans. Signal Processing
  
  Volume: 63 Issue: 16 Pages: 4257-4269
- DOI
  10.1109/tsp.2015.2437835
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24760292
[Journal Article] Can critical-point paths under ℓp-regularization (0 < p < 1) reach the sparsest least squares solutions?2014
- Author(s)
  Kwangjin Jeong, Masahiro Yukawa, and Shun-ichi Amari
- Journal Title
  
  IEEE Transactions on Information Theory
  
  Volume: 60 Issue: 5 Pages: 2960
- DOI
  10.1109/tit.2014.2312723
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24760292
[Journal Article] An Efficient Adaptive Filtering Scheme Based on Combining Multiple Metrics2014
- Author(s)
  Osamu Toda, Masahiro Yukawa, Shigenobu Sasaki, and Hisakazu Kikuchi
- Journal Title
  
  IEICE Trans. Fundamentals
  
  Volume: E97.A Issue: 3 Pages: 800-808
- DOI
  10.1587/transfun.E97.A.800
- NAID
  130003394785
- ISSN
  0916-8508, 1745-1337
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24760292
[Journal Article] Dual-domain adaptive beamformer under linearly and quadratically constrained minimum variance2013
- Author(s)
  Masahiro Yukawa, Youngchul Sung, and Gilwon Lee
- Journal Title
  
  IEEE Transactions on Signal Processing
  
  Volume: 61 Issue: 11 Pages: 2874-2886
- DOI
  10.1109/tsp.2013.2254481
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24760292
[Journal Article] A fast stochastic gradient algorithm : Maximal use of sparsification benefits under computational constraints2010
- Author(s)
  Masahiro Yukawa, Wolfgang Utschick
- Journal Title
  
  IEICE Trans.Fundamentals E93-A
  
  Pages: 467-475
- NAID
  10026863214
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760252
[Journal Article] Multi-domain adaptive learning based on feasibility splitting and adaptive projected subgradient method2010
- Author(s)
  Masahiro Yukawa, Konstantinos Slavakis, and Isao Yamada
- Journal Title
  
  IEICE Trans. Fundamentals
  
  Volume: vol.E93-A, no.2 Pages: 456-466
- NAID
  10026863169
- Data Source
  KAKENHI-PROJECT-20760252
[Journal Article] Adaptive reduced-rank constrained constant modulus algorithms based on joint iterative optimization of filters for beamforming2010
- Author(s)
  Lei Wang, Rodrigo C.de Lamare, Masahiro Yukawa
- Journal Title
  
  IEEE Transactions on Signal Processing
  
  Volume: 58 Pages: 2983-2997
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760252
[Journal Article] Multi-domain adaptive learning based on feasibility splitting and adaptive projected subgradient method2010
- Author(s)
  Masahiro Yukawa, Konstantinos Slavakis, Isao Yamada
- Journal Title
  
  IEICE Trans.Fundamentals E93-A
  
  Pages: 456-466
- NAID
  10026863169
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760252
[Journal Article] Multi-domainadaptive learning based on feasibility splitting and adaptive projected subgradient method2010
- Author(s)
  Masahiro Yukawa, Konstantinos Slavakis, Isao Yamada
- Journal Title
  
  IEICE Trans.Fundamentals vol.E93-A, no.2
  
  Pages: 456-466
- NAID
  10026863169
- Data Source
  KAKENHI-PROJECT-20760252
[Journal Article] A fast stochastic gradient algorithm : Maximal use of sparsification benefits under computational constraints2010
- Author(s)
  Masahiro Yukawa and Wolfgang Utschick
- Journal Title
  
  IEICE Trans. Fundamentals
  
  Volume: vol.E93-A, no.2 Pages: 467-475
- NAID
  10026863214
- Data Source
  KAKENHI-PROJECT-20760252
[Journal Article] Employing LSF at transmitter eases MMSE adaptation at receiver in asynchronous CDMA systems2009
- Author(s)
  Masahiro Yukawa
- Journal Title
  
  EURASIP Journal on Wireless Communications and Networking (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760252
[Journal Article] Robustreduced rank adaptive algorithm based onparallel subgradient projection and Krylovsubspace2009
- Author(s)
  Masahiro Yukawa, Rodrigo C.deLamare, Isao Yamada
- Journal Title
  
  IEEE Trans.Signal Processing vol.57, no.12
  
  Pages: 4660-4674
- Data Source
  KAKENHI-PROJECT-20760252
[Journal Article] A unified view of adaptive variable-metric projection algorithms2009
- Author(s)
  Masahiro Yukawa and Isao Yamada
- Journal Title
  
  EURASIP Journalon Advances in Signal Processing
  
  Volume: vol.2009 Pages: 1-13
- Data Source
  KAKENHI-PROJECT-20760252
[Journal Article] Robust reduced rank adaptive algorithm based on parallel subgradient projection and Krylov subspace2009
- Author(s)
  Masahiro Yukawa, Rodrigo C.de Lamare, Isao Yamada
- Journal Title
  
  IEEE Trans.Signal Processing 57
  
  Pages: 4660-4674
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760252
[Journal Article] Robust reduced rank adaptive algorithm based on parallel subgradient projection and Krylov subspace2009
- Author(s)
  Masahiro Yukawa, Rodrigo C. de Lamare, and Isao Yamada
- Journal Title
  
  IEEE Trans. Signal Processing
  
  Volume: vol.57, no.12 Pages: 4660-4674
- Data Source
  KAKENHI-PROJECT-20760252
[Journal Article] Krylov-proportionate adaptive filtering techniques not limited to sparse systems2009
- Author(s)
  Masahiro Yukawa
- Journal Title
  
  IEEE Trans. Signal Processing
  
  Volume: vol.57, no.3 Pages: 927-943
- Data Source
  KAKENHI-PROJECT-20760252
[Journal Article] A unified view of adaptive variable-metric projection algorithms2009
- Author(s)
  Masahiro Yukawa, Isao Yamada
- Journal Title
  
  EURASIP Journal on Advances in Signal Processing 2009
  
  Pages: 1-13
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760252
[Journal Article] Krylov-proportionate adaptive filtering techniques not limited to sparse systems2009
- Author(s)
  Masahiro Yukawa
- Journal Title
  
  IEEE Trans.Signal Processing vol.57, no.3
  
  Pages: 927-943
- Data Source
  KAKENHI-PROJECT-20760252
[Journal Article] Krylov-proportionate adaptive filtering techniques not limited to sparse systems2009
- Author(s)
  Masahiro Yukawa
- Journal Title
  
  IEEE Trans. Signal Processing 57(印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760252
[Journal Article] Aunified view of adaptive variable-metric projection algorithms2009
- Author(s)
  Masahiro Yukawa , Isao Yamada
- Journal Title
  
  EURASIP Journalon Advances in Signal Processing vol.2009, Article ID 589260
  
  Pages: 1-13
- Data Source
  KAKENHI-PROJECT-20760252
[Journal Article] Efficient acoustic echo cancellation withreduced-rank adaptive filtering based onselective decimation and adaptiveinterpolation2008
- Author(s)
  Masahiro Yukawa, Rodrigo C.deLamare, Raimundo Sampaio-Neto
- Journal Title
  
  IEEE Trans.Audio, Speechand Language Processing vol.16, no.4
  
  Pages: 696-710
- Data Source
  KAKENHI-PROJECT-20760252
[Journal Article] Efficient acoustic echo cancellation with reduced-rank adaptive filtering based on selective decimation and adaptive interpolation2008
- Author(s)
  Masahiro Yukawa, Rodrigo C. de Lamare, and Raimundo Sampaio-Neto
- Journal Title
  
  IEEE Trans. Audio, Speechand Language Processing
  
  Volume: vol.16, no.4 Pages: 696-710
- Data Source
  KAKENHI-PROJECT-20760252
[Journal Article] Efficient acoustic echo cancellation with reduced-rank adaptive filtering based on selective decimation and adaptive interpolation2008
- Author(s)
  Masahiro Yukawa
- Journal Title
  
  IEEE Trans. Audio, Speech and Language Processing 16
  
  Pages: 696-710
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Multiple Sound Source Tracking Based on Generative Modeling and Recursive Bayesian Filtering of Spatial Gradient Spectra2023
- Author(s)
  Keisuke Takazawa, Hirokazu Kameoka, and Masahiro Yukawa
- Organizer
  In Proceedings of Asia-Pacific Signal and Information Processing Association Annual Summit and Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K22762
[Presentation] Distributed Stable Outlier-Robust Signal Recovery Using Minimax Concave Loss2023
- Author(s)
  Maximilian Henri Vincent Tillmann and Masahiro Yukawa
- Organizer
  IEEE International Workshop on Machine Learning for Signal Processing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K22762
[Presentation] On Grouping Effect Of Sparse Stable Outlier-Robust Regression2022
- Author(s)
  Kyohei Suzuki and Masahiro Yukawa
- Organizer
  IEEE International Workshop on Machine Learning for Signal Processing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K22762
[Presentation] Sparse Stable Outlier-Robust Regression with Minimax Concave Function2022
- Author(s)
  Kyohei Suzuki and Masahiro Yukawa
- Organizer
  IEEE International Workshop on Machine Learning for Signal Processing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K22762
[Presentation] Stable Robust Regression under Sparse Outlier and Gaussian Noise2022
- Author(s)
  Masahiro Yukawa, Kyohei Suzuki, and Isao Yamada
- Organizer
  European Signal Processing Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K22762
[Presentation] An Efficient Robust Graph Learning Approach Based on Minimax Concave Penalty and γ-Cross Entropy2022
- Author(s)
  Tatsuya Koyakumaru, Masahiro Yukawa
- Organizer
  European Signal Processing Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01446
[Presentation] Robust jointly-sparse signal recovery based on minimax concave loss function2021
- Author(s)
  Kyohei Suzuki and Masahiro Yukawa
- Organizer
  European Signal Processing Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01446
[Presentation] Steepening squared error function facilitates online adaptation of Gaussian scales2020
- Author(s)
  Masa-aki Takizawa and Masahiro Yukawa
- Organizer
  IEEE International Conference on Acoustics, Speech, and Signal Processing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01446
[Presentation] Normalized least-mean-square algorithms with minimax concave penalty2020
- Author(s)
  Hiroyuki Kaneko and and Masahiro Yukawa
- Organizer
  IEEE International Conference on Acoustics, Speech, and Signal Processing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01446
[Presentation] 縦続接続フィルタバンクを利用した構造化畳み込み非線形辞書の検討2019
- Author(s)
  小林累輝，村松正吾，小野峻佑，湯川正裕
- Organizer
  第34回信号処理シンポジウム
- Data Source
  KAKENHI-PROJECT-19H04135
[Presentation] Beamforming for Brain-Activity Reconstruction under Time-Correlated Interference2019
- Author(s)
  Takehiro Kono, Masahiro Yukawa, Tomasz Piotrowski
- Organizer
  Technical Report of IEICE
- Data Source
  KAKENHI-PROJECT-18H01446
[Presentation] Auto-antonymの多カーネルオンライン意味変化分析2019
- Author(s)
  岩本蘭、湯川正裕
- Organizer
  言語処理学会第25回年次大会
- Data Source
  KAKENHI-PROJECT-18H01446
[Presentation] Sentiment analysis based on multikernel adaptive filtering: an online approach to multiscale data classification2019
- Author(s)
  Ran Iwamoto, Masahiro Yukawa
- Organizer
  European Signal Processing Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01446
[Presentation] Online learning with self-tuned Gaussian kernels: good kernel-initialization by multiscale screening2019
- Author(s)
  Masaaki Takizawa and Masahiro Yukawa
- Organizer
  IEEE International Conference on Acoustic, Speech, and Signal Processing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01446
[Presentation] 波動現象を考慮した畳み込みスパース符号化動的モード分解による河床状態推定2019
- Author(s)
  金子侑平，村松正吾，安田浩保，早坂圭司，大竹雄，小野峻佑，湯川正裕
- Organizer
  第34回信号処理シンポジウム
- Data Source
  KAKENHI-PROJECT-19H04135
[Presentation] Automatic kernel weighting for multikernel adaptive filtering: multiscale aspects2019
- Author(s)
  Kwangjin Jeong and Masahiro Yukawa
- Organizer
  IEEE International Conference on Acoustic, Speech, and Signal Processing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01446
[Presentation] Beamformer design under time-correlated interference and online implementation: brain-activity reconstruction from EEG2019
- Author(s)
  Takehiro Kono, Masahiro Yukawa, and Tomasz Piotrowski
- Organizer
  IEEE International Conference on Acoustic, Speech, and Signal Processing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01446
[Presentation] An Efficient Online Learning Method Based on Self-tuned Gaussian Kernels2019
- Author(s)
  Masa-aki Takizawa and Masahiro Yukawa
- Organizer
  Technical Report of IEICE
- Data Source
  KAKENHI-PROJECT-18H01446
[Presentation] A Fixed-Point Analysis of Regularized Dual Averaging Under Static Scenarios2018
- Author(s)
  Masahiro Yukawa, Isao Yamada
- Organizer
  APSIPA ASC 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02757
[Presentation] Sentiment Analysis in Twitter Based on Multikernel Adaptive Filtering2018
- Author(s)
  Ran Iwamoto and Masahiro Yukawa
- Organizer
  IEICE Signal Processing Symposium
- Data Source
  KAKENHI-PROJECT-18H01446
[Presentation] A Fixed-Point Analysis of Regularized Dual Averaging Under Static Scenarios2018
- Author(s)
  Masahiro Yukawa and Isao Yamada
- Organizer
  APSIPA Annual Summit and Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01446
[Presentation] Joint separation and dereverberation of reverberant mixtures with determined multichannel non-negative matrix factorization2018
- Author(s)
  Hideaki Kagami, Hirokazu Kameoka, and Masahiro Yukawa
- Organizer
  International Conference on Acoustic, Speech and Signal Processing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06081
[Presentation] Automatic shrinkage tuning robust to input correlation for sparsity-aware adaptive filtering2018
- Author(s)
  Kwangjin Jeong, Masahiro Yukawa, Masao Yamagishi, and Isao Yamada
- Organizer
  International Conference on Acoustic, Speech and Signal Processing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06081
[Presentation] A hybrid dictionary approach for distributed kernel adaptive filtering in diffusion networks2018
- Author(s)
  Ban-Sok Shin, Masahiro Yukawa, Renato L.G. Cavalcante, and Armin Dekorsy
- Organizer
  International Conference on Acoustic, Speech and Signal Processing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06081
[Presentation] Clustering without Pre-specifying Cluster-Number Based on Sparse Eigenproblem of Graph Laplacian2018
- Author(s)
  Yuto Ogino and Masahiro Yukawa
- Organizer
  IEICE Signal Processing Symposium
- Data Source
  KAKENHI-PROJECT-18H01446
[Presentation] AUTOMATIC SHRINKAGE TUNING ROBUST TO INPUT CORRELATION FOR SPARSITY-AWARE ADAPTIVE FILTERING2018
- Author(s)
  Kwangjin Jeong, Masahiro Yukawa, Masao Yamagishi, Isao Yamada
- Organizer
  IEEE ICASSP 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02757
[Presentation] Detection for 5G-NOMA: An Online Adaptive Machine Learning Approach2018
- Author(s)
  Daniyal Amir Awan, Renato L.G. Cavalcante, Masahiro Yukawa, and Slawomir Stanczak
- Organizer
  IEEE International Conference on Communications
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06081
[Presentation] How Are the Centered Kernel Principal Components Relevant to Regression Task?2018
- Author(s)
  Masahiro Yukawa, Klaus R. Mueller, and Yuto Ogino
- Organizer
  International Conference on Acoustic, Speech and Signal Processing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06081
[Presentation] Spectral Clustering with Automatic Cluster-Number Identification via Finding Sparse Eigenvectors2018
- Author(s)
  Yuto Ogino and Masahiro Yukawa
- Organizer
  European Signal Processing Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06081
[Presentation] Continuous-time Value Function Approximation in Reproducing Kernel Hilbert Spaces2018
- Author(s)
  Motoya Ohnishi, Masahiro Yukawa, Mikael Johansson, Masashi Sugiyama
- Organizer
  Advances in Neural Information Processing Systems
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01446
[Presentation] Complex NMF with the generalized Kullback-Leibler divergence2017
- Author(s)
  Hirokazu Kameoka, Hideaki Kagami, and Masahiro Yukawa
- Organizer
  IEEE ICASSP
- Place of Presentation
  ニューオリンズ・米国
- Year and Date
  2017-03-04
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06081
[Presentation] Automatic shrinkage tuning based on a system-mismatch estimate for sparsity-aware adaptive filtering2017
- Author(s)
  Masao Yamagishi, Yukawa Masahiro, and Isao Yamada
- Organizer
  IEEE ICASSP
- Place of Presentation
  ニューオリンズ・米国
- Year and Date
  2017-03-05
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06081
[Presentation] AUTOMATIC SHRINKAGE TUNING BASED ON A SYSTEM-MISMATCH ESTIMATE FOR SPARSITY-AWARE ADAPTIVE FILTERING2017
- Author(s)
  Masao Yamagishi, Masahiro Yukawa, Isao Yamada,
- Organizer
  Proceedings of IEEE ICASSP 2017
- Place of Presentation
  New Orleans
- Year and Date
  2017-03-05
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02757
[Presentation] Projection-based dual averaging for stochastic sparse optimization2017
- Author(s)
  Asahi Ushio and Masahiro Yukawa
- Organizer
  IEEE ICASSP
- Place of Presentation
  ニューオリンズ・米国
- Year and Date
  2017-03-05
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06081
[Presentation] Distributed Nonlinear Regression Using In-Network Processing With Multiple Gaussian Kernels2017
- Author(s)
  B.-S. Shin, H. Paul, M. Yukawa, and A. Dekorsy
- Organizer
  IEEE International Workshop on Signal Processing Advances in Wireless Communications
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06081
[Presentation] Online Learning in L2 Space with Multiple Gaussian Kernels2017
- Author(s)
  Motoya Ohnishi and Masahiro Yukawa
- Organizer
  European Signal Processing Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06081
[Presentation] A majorization-minimization algorithm with projected gradient updates for time-domain spectrogram factorization2017
- Author(s)
  Hideaki Kagami, Hirokazu Kameoka, and Masahiro Yukawa
- Organizer
  IEEE ICASSP
- Place of Presentation
  ニューオリンズ・米国
- Year and Date
  2017-03-05
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06081
[Presentation] Supervised Nonnegative Matrix Factorization with Dual-Itakura-Saito and Kullback-Leibler Divergences for Music Transcription2016
- Author(s)
  Hideaki Kagami and Masahiro Yukawa
- Organizer
  EUSIPCO
- Place of Presentation
  ブダペスト・ハンガリー
- Year and Date
  2016-08-29
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06081
[Presentation] A Better Metric in Kernel Adaptive Filtering2016
- Author(s)
  Airi Takeuchi, Masahiro Yukawa, and Klaus R. Muller
- Organizer
  EUSIPCO
- Place of Presentation
  ブダペスト・ハンガリー
- Year and Date
  2016-08-29
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06081
[Presentation] Multi-task Learning with Operator-valued Reproducing Kernels2015
- Author(s)
  Asahi Ushio and Masahiro Yukawa
- Organizer
  信号処理シンポジウム
- Place of Presentation
  スパリゾートハワイアンズ（福島県・いわき市）
- Year and Date
  2015-11-04
- Data Source
  KAKENHI-PROJECT-15K06081
[Presentation] Shrinkage tuning based on a system-mismatch estimation for the sparsity-aware adaptive proximal forward-backward splitting2015
- Author(s)
  Masao Yamagisi, Masahiro Yukawa, Isao Yamada
- Organizer
  IEICE SIP Symposium　2015
- Place of Presentation
  いわき
- Year and Date
  2015-11-04
- Data Source
  KAKENHI-PROJECT-15H02757
[Presentation] Online learning based on iterative projections in sum space of linear and Gaussian reproducing kernel Hilbert spaces2015
- Author(s)
  Masahiro Yukawa
- Organizer
  IEEE International Conference on Acoustic, Speech and Signal Processing (ICASSP)
- Place of Presentation
  Brisbane (Australia)
- Year and Date
  2015-04-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24760292
[Presentation] Multi-task Learning with Operator-valued Reproducing Kernels2015
- Author(s)
  Asahi Ushio and Masahiro Yukawa
- Organizer
  信号処理シンポジウム
- Place of Presentation
  スパリゾートハワイアンズ（福島県・いわき市）
- Year and Date
  2015-11-04
- Data Source
  KAKENHI-PROJECT-24760292
[Presentation] A stochastic behavior analysis of stochastic restricted-gradient descent algorithm in reproducing kernel Hilbert spaces2015
- Author(s)
  Masaaki Takizawa, Masahiro Yukawa, and Cedric Richard
- Organizer
  IEEE International Conference on Acoustic, Speech and Signal Processing (ICASSP)
- Place of Presentation
  Brisbane (Australia)
- Year and Date
  2015-04-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24760292
[Presentation] An efficient kernel normalized least mean square algorithm with compactly supported kernel2015
- Author(s)
  Osamu Toda and Masahiro Yukawa
- Organizer
  IEEE International Conference on Acoustic, Speech and Signal Processing (ICASSP)
- Place of Presentation
  Brisbane (Australia)
- Year and Date
  2015-04-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24760292
[Presentation] Widely Linear LQCMV Beamformer and Augmented Dual-Domain Adaptive Algorithm2013
- Author(s)
  Masahiro Yukawa and Yuki Saito
- Organizer
  International Conference on Information, Communications and Signal Processing
- Place of Presentation
  台南（台湾）
- Invited
- Data Source
  KAKENHI-PROJECT-24760292
[Presentation] A sparse optimization approach to supervised NMF based on convex analytic method2013
- Author(s)
  Yu Morikawa and Masahiro Yukawa
- Organizer
  International Conference on Acoustics, Speech and Signal Processing
- Place of Presentation
  バンクーバー（カナダ）
- Data Source
  KAKENHI-PROJECT-24760292
[Presentation] Supervised NMF as a sparse optimization problem2013
- Author(s)
  Yu Morikawa and Masahiro Yukawa
- Organizer
  Technical Report of IEICE
- Place of Presentation
  鶴岡
- Data Source
  KAKENHI-PROJECT-24760292
[Presentation] A reconsideration of improved PNLMS algorithm from metric combining viewpoint2013
- Author(s)
  Osamu Toda and Masahiro Yukawa
- Organizer
  Asilomar Conference on Signals, Systems, and Computers
- Place of Presentation
  Asilomar, CA（アメリカ）
- Data Source
  KAKENHI-PROJECT-24760292
[Presentation] A sparsity-based design of regularization parameter for adaptive proximal forward-backward splitting algorithm2013
- Author(s)
  Masahiro Yukawa, Yuta Tawara, Shigenobu Sasaki, and Isao Yamada
- Organizer
  International Symposium on Wireless Communication Systems
- Place of Presentation
  Ilmenau（ドイツ）
- Data Source
  KAKENHI-PROJECT-24760292
[Presentation] On Critical Paths of lp-constrained Underdetermined Least Squares Problem (0<p<1)2012
- Author(s)
  Jeong Kwangjin, Masahiro Yukawa, and Shun-ichi Amari
- Organizer
  IEICE Signal Processing Symposium
- Place of Presentation
  石垣
- Data Source
  KAKENHI-PROJECT-24760292
[Presentation] Lp-constrained least squares (0<p<1) and its critical path2012
- Author(s)
  Masahiro Yukawa and Shun-ichi Amari
- Organizer
  IEEE International Symposium on Information Theory (ISIT)
- Place of Presentation
  Cambridge, MA
- Data Source
  KAKENHI-PROJECT-24760292
[Presentation] Sparsity-aware adaptive filters based on Lp-norm inspired soft-thresholding technique2012
- Author(s)
  Masahiro Yukawa, Yuta Tawara, Masao Yamagishi, and Isao Yamada
- Organizer
  IEEE International Symposium on Circuits and Systems (ISCAS)
- Place of Presentation
  Seoul: Korea
- Invited
- Data Source
  KAKENHI-PROJECT-24760292
[Presentation] Sparse system identification by adaptive proximal forward-backward splitting algorithm: approximated Lp-regularizer and variable regularization parameter2012
- Author(s)
  Yuta Tawara, Osamu Toda, Masahiro Yukawa, and Isao Yamada
- Organizer
  IEICE Signal Processing Symposium
- Place of Presentation
  石垣
- Data Source
  KAKENHI-PROJECT-24760292
[Presentation] Rank-selectioncriterion for Krylov-subspace-basedadaptive filtering techniques2011
- Author(s)
  Masahiro Yukawa
- Organizer
  Proc. International Conference on Information, Communications and Signal Processing(ICICS): Special Session on AdaptiveFiltering and Their Applications, Singapore
- Place of Presentation
  Singapore
- Year and Date
  2011-12-15
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] How Is Gain of Hybrid Sparse Adaptive Filtering Algorithm Affected by Input Correlation?2011
- Author(s)
  Osamu Toda, Masahiro Yukawa
- Organizer
  Technical Report of IEICE
- Place of Presentation
  那覇
- Year and Date
  2011-07-01
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Adaptive interference suppression in MIMO multiple access channels based on dual-domain approach2011
- Author(s)
  Masahiro Yukawa, Youngchul Sung, Gilwon Lee
- Organizer
  International Technical Conference on Circuits/Systems, Computers and Communications
- Place of Presentation
  Gyeongju : Korea
- Year and Date
  2011-06-20
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] An Insight into Lp Penalized Least Squares Problems2011
- Author(s)
  Masahiro Yukawa, Shun-ichi Amari
- Organizer
  IEICE Signal Processing Symposium
- Place of Presentation
  札幌
- Year and Date
  2011-11-16
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Adaptive beam forming by simultaneous projection in dual domains2011
- Author(s)
  Masahiro Yukawa and Isao Yamada
- Organizer
  The 7thInternational Workshop onMultidimensional(nD) Systems, SpecialSession : Multidimensional systems andsignal processing research in Asia, Mo2. 3
- Place of Presentation
  Poitiers : France
- Year and Date
  2011-09-05
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] On robustness of MIMO antenna selection scheme by minimizing smoothed L1 norm under nonlinear constraints2011
- Author(s)
  Masahiro Yukawa, Isao Yamada
- Organizer
  Annual Conference of the Institute of Systems, Control and Information Engineers
- Place of Presentation
  大阪
- Year and Date
  2011-05-18
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] A deterministic analysis of linearly constrained adaptive filtering algorithms2011
- Author(s)
  Masahiro Yukawa, Isao Yamada
- Organizer
  European Signal Processing Conference
- Place of Presentation
  Barcelona : Spain
- Year and Date
  2011-08-30
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Sparse Optimization Based on Lp Regularization2011
- Author(s)
  Masahiro Yukawa, Shun-ichi Amari
- Organizer
  Automatic Control Association Symposium
- Place of Presentation
  豊橋(招待講演)
- Year and Date
  2011-11-19
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Acceleration of adaptive proximal forward-backward splitting method and its application to sparse system identification2011
- Author(s)
  Masao Yamagishi, Masahiro Yukawa, Isao Yamada
- Organizer
  36th IEEE ICASSP
- Place of Presentation
  Prague : Czech
- Year and Date
  2011-05-27
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] On extensions of LARS by informationgeometry : convex objectives and lp-norm2011
- Author(s)
  Masahiro Yukawa and Shun-ichi Amari
- Organizer
  Proc. Asia Pacific Signal andInformation Processing Association AnnualSummit and Conference(APSIPA ASC2011): Special Session on Recent Advancesin Adaptive/Sparse Signal Processing
- Place of Presentation
  Xi' an : China
- Year and Date
  2011-10-19
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Adeterministic analysis of linearlyconstrained adaptive filtering algorithms2011
- Author(s)
  Masahiro Yukawa and Isao Yamada
- Organizer
  European Signal Processing Conference(EUSIPCO)
- Place of Presentation
  Barcelona : Spain
- Year and Date
  2011-08-30
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Acceleration of adaptiveproximal forward-backward splitting method and its application to sparse system identification2011
- Author(s)
  Masao Yamagishi, Masahiro Yukawa, and Isao Yamada
- Organizer
  Proc. 36th IEEEICASSP
- Place of Presentation
  Prague : Czech
- Year and Date
  2011-05-27
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Adaptive beamforming by simultaneous projection in dual domains2011
- Author(s)
  Masahiro Yukawa, Isao Yamada
- Organizer
  International Workshop on Multidimensional (nD) Systems
- Place of Presentation
  Poitiers : France(招待講演)
- Year and Date
  2011-09-05
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Sparse Adaptive Filters Based on Soft-Thresholding with Lp-Norm Inspired Weighting Techniques2011
- Author(s)
  Masahiro Yukawa, Yuta Tawara, Masao Yamagishi, Isao Yamada
- Organizer
  IEICE Signal Processing Symposium
- Place of Presentation
  札幌
- Year and Date
  2011-11-18
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Rank-selection criterion for Krylov-subspace-based adaptive filtering techniques2011
- Author(s)
  Masahiro Yukawa
- Organizer
  International Conference on Information, Communications and Signal Processing
- Place of Presentation
  Singapore(招待講演)
- Year and Date
  2011-12-15
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Adaptive interferencesuppression in MIMO multiple accesschannels based on dual-domain approach2011
- Author(s)
  Masahiro Yukawa, Youngchul Sung, and Gilwon Lee
- Organizer
  International Technical Conference on Circuits/Systems, Computers and Communications(ITC-CSCC 2011): Special Session on Advanced Communication and Signal Processing in Multiuser Communications under Interference Environment
- Place of Presentation
  Gyeongju : Korea
- Year and Date
  2011-06-20
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] On extensions of LAES by information geometry : convex objectives and Lp-norm2011
- Author(s)
  Masahiro Yukawa, Shun-ichi Amari
- Organizer
  Asia Pacific Signal and Information Processing Association Annual Summit and Conference
- Place of Presentation
  Xi'an : China
- Year and Date
  2011-10-19
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] On use of multiple kernels in adaptive learning---Extended reproducing kernel Hilbert space with Cartesian product2010
- Author(s)
  Masahiro Yukawa
- Organizer
  IEICE Signal Processing Symposium
- Place of Presentation
  奈良女子大学
- Year and Date
  2010-11-25
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Blending transform-domain and proportionate adaptive filtering algorithms for sparse linear system excited by colored input2010
- Author(s)
  Masahiro Yukawa, Osamu Toda
- Organizer
  IEICE Signal Processing Symposium
- Place of Presentation
  奈良女子大学
- Year and Date
  2010-11-24
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Two product-space formulations for unifying multiple metrics in set-theoretic adaptive filtering2010
- Author(s)
  Masahiro Yukawa, Isao Yamada
- Organizer
  Asilomar Conference on Signals, Systems, and Computers
- Place of Presentation
  Pasific Grove CA : USA
- Year and Date
  2010-11-09
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Minimal antenna-subset selection under capacity constraint for power-efficient MIMO systems : A relaxed L1 minimization approach2010
- Author(s)
  Masahiro Yukawa and Isao Yamada
- Organizer
  Proc. 35th IEEE ICASSP
- Place of Presentation
  Dallas : Texas U. S. A
- Year and Date
  2010-03-18
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Adeterministic analysis of variable-metricadaptive filtering algorithms under smallmetric-fluctuations2010
- Author(s)
  Masahiro Yukawa , Isao Yamada
- Organizer
  in Proc.35th IEEE ICASSP
- Place of Presentation
  Dallas: Texas U.S.A.
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] A note on adaptive projected subgradient method under linear constraints2010
- Author(s)
  Masahiro Yukawa, Isao Yamada
- Organizer
  IEICE Signal Processing Symposium
- Place of Presentation
  奈良女子大学
- Year and Date
  2010-11-24
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Multi-domain adaptive filtering by feasibility splitting2010
- Author(s)
  Masahiro Yukawa, Konstantinos Slavakis, Isao Yamada
- Organizer
  IEEE International Conference on Acoustic, Speech, and Signal Processing
- Place of Presentation
  アメリカダラス
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Minimal antenna-subset selection under capacity constraint for power-efficient MIMO systems : A relaxed \ell_1 minimization approach2010
- Author(s)
  Masahiro Yukawa, Isao Yamada
- Organizer
  IEEE International Conference on Acoustic, Speech, and Signal Processing
- Place of Presentation
  アメリカダラス
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] A deterministic analysis of variable-metricadaptive filtering algorithms under smallmetric-fluctuations2010
- Author(s)
  Masahiro Yukawa and Isao Yamada
- Organizer
  Proc. 35th IEEE ICASSP
- Place of Presentation
  Dallas : Texas U. S. A
- Year and Date
  2010-03-16
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Multi-domainadaptive filtering by feasibility splitting2010
- Author(s)
  Masahiro Yukawa, Konstantinos Slavakis, Isao Yamada
- Organizer
  in Proc.35th IEEE ICASSP
- Place of Presentation
  Dallas: Texas U.S.A.
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Acceleration of adaptive proximal forward backward splitting method for sparse system identification2010
- Author(s)
  Masao Yamagishi, Masahiro Yukawa, Isao Yamada
- Organizer
  IEICE Signal Processing Symposium
- Place of Presentation
  奈良女子大学
- Year and Date
  2010-11-24
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Two product-space formulations for unifying multiple metrics in set-theoretic adaptive filtering2010
- Author(s)
  Masahiro Yukawa and Isao Yamada
- Organizer
  Proc. 44th AsilomarConference on Signals, Systems, and Computers
- Place of Presentation
  Pacific Grove : CA
- Year and Date
  2010-11-09
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Minimal antenna-subset selection undercapacity constraint for power-efficient MIMO systems : A relaxed ell_1minimization approach2010
- Author(s)
  Masahiro Yukawa , Isao Yamada
- Organizer
  in Proc.35th IEEE ICASSP
- Place of Presentation
  Dallas : Texas U.S.A.
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] A treatment of multiple metrics in set-theoretic adaptive filtering based on product-space formulation2010
- Author(s)
  Masahiro Yukawa, Isao Yamada
- Organizer
  IEICE Signal Processing Technical Meeting
- Place of Presentation
  北見工業大学
- Year and Date
  2010-06-21
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Sparse system identification by exponentially weighted adaptive parallel projection and generalized soft-thresholding2010
- Author(s)
  Masao Yamagishi, Masahiro Yukawa, Isao Yamada
- Organizer
  Asia Pacific Signal and Information Processing Association Annual Summit and Conference
- Place of Presentation
  Biopolis : Singapore
- Year and Date
  2010-12-16
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] A deterministic analysis of variable-metric adaptive filtering algorithms under small metric-fluctuations2010
- Author(s)
  Masahiro Yukawa, Isao Yamada
- Organizer
  IEEE International Conference on Acoustic, Speech, and Signal Processing
- Place of Presentation
  アメリカダラス
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] A sparse adaptive filtering using time-varying soft-thresholding techniques2010
- Author(s)
  Yukihiro Murakami, Masao Yamagishi, Masahiro Yukawa, Isao Yamada
- Organizer
  IEEE International Conference on Acoustic, Speech, and Signal Processing
- Place of Presentation
  アメリカダラス
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Multi-domainadaptive filtering by feasibility splitting2010
- Author(s)
  Masahiro Yukawa, KonstantinosSlavakis, and Isao Yamada
- Organizer
  Proc. 35th IEEE ICASSP
- Place of Presentation
  Dallas : Texas U. S. A
- Year and Date
  2010-03-17
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Signal processing in dual domain by adaptive projected subgradient method2009
- Author(s)
  Masahiro Yukawa, Konstantinos Slavakis, Isao Yamada
- Organizer
  IEEE International Conference on Digital Signal Processing
- Place of Presentation
  サントリーニ島(ギリシャ)
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Proportionate adaptive algorithm for nonsparse systems based on Krylov subspace and constrained optimization2009
- Author(s)
  Masahiro Yukawa, Wolfgang Utschick
- Organizer
  in Proc.34th IEEE ICASSP
- Place of Presentation
  Taipei : Taiwan
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] An Efficient Parallel Variable-metric Projection Algorithm Based on Set-theoretic and Krylov-proportionate Adaptive Filtering Techniques2009
- Author(s)
  Masahiro Yukawa, Isao Yamada
- Organizer
  Asia Pacific Signal and Information Processing Association Annual Summit and Conference(APSIPA ASC 2009)
- Place of Presentation
  札幌
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Proportionate adaptive algorithm for nonsparse systems based on Krylov subspace and constrained optimization2009
- Author(s)
  Masahiro Yukawa, Wolfgang Utschick
- Organizer
  IEEE International Conference on Acoustic, Speech, and Signal Processing
- Place of Presentation
  台北
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Minimizing the Moreau envelope of nonsmooth convex function over the fixed point set of certain quasi-nonexpansive mappings2009
- Author(s)
  Isao Yamada, Masahiro Yukawa
- Organizer
  Interdisciplinary Workshop on Fixed-Point Algorithms for Inverse Problems in Science and Engineering
- Place of Presentation
  カナダバンフ
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Proportionate adaptivealgorithm for nonsparse systems based on Krylov subspace and constrained optimization2009
- Author(s)
  Masahiro Yukawa and WolfgangUtschick
- Organizer
  Proc. 34th IEEE ICASSP
- Place of Presentation
  Taipei : Taiwan
- Year and Date
  2009-04-21
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] DS/CDMA linear receiver based on Krylov-proportionate adaptive filtering technique -An extension to complex-valued signals2008
- Author(s)
  Masahiro Yukawa
- Organizer
  IEEE International Workshop on Machine Learning for Signal Processing
- Place of Presentation
  カンクン(メキシコ)
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Krylov-proportionate NLMS algorithm based on multistage Wiener filter representation2008
- Author(s)
  Masahiro Yukawa
- Organizer
  in Proc.33rd IEEE ICASSP
- Place of Presentation
  Las Vegas : NV
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Krylov-proportionate NLMS algorithm based on multistage Wiener filter representation2008
- Author(s)
  Masahiro Yukawa
- Organizer
  IEEE International conference on Acoustics, Speech, and Signal Processing
- Place of Presentation
  ネバダ州ラスベガス(米国)
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] KrylovproportionateNLMS algorithm based on multistage Wiener filter representation2008
- Author(s)
  Masahiro Yukawa
- Organizer
  Proc. 33rd IEEE ICASSP
- Place of Presentation
  Las Vegas : NV
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] On whitening for Krylov-proportionate normalized least-mean-square algorithm2008
- Author(s)
  Masahiro Yukawa
- Organizer
  IEEE International Workshop on Machine Learning for Signal Processing
- Place of Presentation
  カンクン(メキシコ)
- Data Source
  KAKENHI-PROJECT-20760252
[Presentation] Shrinkage tuning based on an unbiased MSE estimate for sparsity-aware adaptive filtering
- Author(s)
  Masao Yamagishi, Masahiro Yukawa, and Isao Yamada
- Organizer
  International Conference on Acoustic, Speech and Signal Processing
- Place of Presentation
  フィレンツェ（イタリア）
- Year and Date
  2014-05-04 – 2014-05-09
- Data Source
  KAKENHI-PROJECT-24760292
[Presentation] On Kernel Design for Online Model Selection by Gaussian Multikernel Adaptive Filtering
- Author(s)
  Osamu Toda and Masahiro Yukawa
- Organizer
  APSIPA Annual Summit and Conference
- Place of Presentation
  SIem Reap（カンボジア）
- Year and Date
  2014-12-09 – 2014-12-12
- Data Source
  KAKENHI-PROJECT-24760292
[Presentation] Online learning based on iterative projections in sum space of linear and Gaussian reproducing kernel Hilbert spaces
- Author(s)
  Masahiro Yukawa
- Organizer
  International Conference on Acoustic, Speech and Signal Processing
- Place of Presentation
  ブリスベン（オーストラリア）
- Year and Date
  2015-04-19 – 2015-04-24
- Data Source
  KAKENHI-PROJECT-24760292
[Presentation] An efficient kernel normalized least mean square algorithm with compactly supported kernel
- Author(s)
  Osamu Toda and Masahiro Yukawa
- Organizer
  International Conference on Acoustic, Speech and Signal Processing
- Place of Presentation
  ブリスベン（オーストラリア）
- Year and Date
  2015-04-19 – 2015-04-24
- Data Source
  KAKENHI-PROJECT-24760292
[Presentation] A stochastic behavior analysis of stochastic restricted-gradient descent algorithm in reproducing kernel Hilbert spaces
- Author(s)
  Masaaki Takizawa, Masahiro Yukawa, and Cedric Richard
- Organizer
  International Conference on Acoustic, Speech and Signal Processing
- Place of Presentation
  ブリスベン（オーストラリア）
- Year and Date
  2015-04-19 – 2015-04-24
- Data Source
  KAKENHI-PROJECT-24760292

1. Yamada Isao (50230446)

# of Collaborated Projects: 5 results

# of Collaborated Products: 6 results
2. Muramatsu Shogo (30295472)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
3. 日比野浩 (70314317)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 崔森悦 (60568418)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 山田寛喜 (20251788)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 安田浩保 (00399354)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
7. 小野峻佑 (60752269)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results

YUKAWA Masahiro 湯川 正裕

Research Projects

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Co-Researchers

正則化機能強化による超ロバスト推定法の開拓と一般化：信号処理・機械学習への応用Principal Investigator

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階層構造を持つ確率的凸最適化アルゴリズムの開発と大規模機械学習問題への応用

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Structured Convolutional Networks for High-dimensional Signal Restoration

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Development of online method for incomplete nonlinear multiscale data analysis and its real-world applicationsPrincipal Investigator

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Analysis and Developments of Kernel Adaptive Filtering AlgorithmPrincipal Investigator

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Robustification and accerelation of subspace tracking algorithms via convex optimization techniques

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A Study on Mathematical Foundations of Hypercomplex Signal Processing and Their Applications

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Sparse signal processing based on convex analysis and information geometry and its applicationsPrincipal Investigator

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Construction of Machine Learning Algorithm Based on Fixed Point Theory and Its Application to Wireless Communication SystemsPrincipal Investigator

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[Book] Machine Learning for Future Wireless Communications (Chapter 11: Adaptive Learning for Symbol Detection: A Reproducing Kernel Hilbert Space Approach)2020

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[Journal Article] Learning Sparse Graph with Minimax Concave Penalty under Gaussian Markov Random Fields2023

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[Journal Article] Sparse Stable Outlier-Robust Signal Recovery Under Gaussian Noise2023

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[Journal Article] Linearly-Involved Moreau-Enhanced-Over-Subspace Model: Debiased Sparse Modeling and Stable Outlier-Robust Regression2023

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YUKAWA Masahiro 湯川正裕

[Journal Article] ℓ<sub>p</sub>-regularized least squares (0 < p < 1) and critical path2016

[Journal Article] Can critical-point paths under ℓp-regularization (0 < p < 1) reach the sparsest least squares solutions?2014