Masahiro Yukawa

149 papers A* 1B 2C 4Misc 32Journal 60Unranked 49

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	External Division of Two Proximity Operators - Part I: Debiased Feature Grouping. IEEE Trans. Signal Process. Kyohei Suzuki, Masahiro Yukawa
2026	J	`jnl`	External Division of Two Proximity Operators - Part II: Generalization and Properties. IEEE Trans. Signal Process. Kyohei Suzuki, Masahiro Yukawa
2026	J	`jnl`	Nonconvex Latent Optimally Partitioned Block-Sparse Recovery via Log-Sum and Minimax Concave Penalties. CoRR Takanobu Furuhashi, Hiroki Kuroda, Masahiro Yukawa, Qibin Zhao, Hidekata Hontani, Tatsuya Yokota
2025	—	`conf`	A Discrete Measure for Debiased Feature Grouping: A Limit of Moreau-Enhanced OSCAR Regularizer and its Proximity Operator. EUSIPCO Kyohei Suzuki, Masahiro Yukawa
2025	J	`jnl`	Adaptive Koopman Operator Learning via Iterative Projections: Time-Series Data Prediction Using Extended Dynamic Mode Decomposition. IEEE Access Reiya Asuke, Masahiro Yukawa
2025	J	`jnl`	Federated Smoothing ADMM for Localization. CoRR Reza Mirzaeifard, Ashkan Moradi, Masahiro Yukawa, Stefan Werner
2025	J	`jnl`	Monotone Lipschitz-Gradient Denoiser: Explainability of Operator Regularization Approaches Free From Lipschitz Constant Control. IEEE Trans. Signal Process. Masahiro Yukawa, Isao Yamada
2024	J	`jnl`	Dispersed-sparsity-aware LMS algorithm for scattering-sparse system identification. Signal Process. Chengcheng Wang, Ye Wei, Masahiro Yukawa
2024	J	`jnl`	Distributed Convex Optimization "Over-the-Air" in Dynamic Environments. IEEE Trans. Signal Inf. Process. over Networks Navneet Agrawal, Renato Luís Garrido Cavalcante, Masahiro Yukawa, Slawomir Stanczak
2024	Misc	`conf`	External Division of Two Proximity Operators: An Application to Signal Recovery with Structured Sparsity. ICASSP Kyohei Suzuki, Masahiro Yukawa
2024	—	`conf`	Limes-SVM: A Robust Classification Approach Bridging Soft-Margin and Hard-Margin SVMS. MLSP Ryotaro Kadowaki, Masahiro Yukawa
2024	—	`conf`	Robust Adaptive Filtering Based on Adaptive Projected Subgradient Method: Moreau Enhancement of Distance Function. APSIPA Daiki Sawada, Masahiro Yukawa
2024	—	`conf`	Robust Estimation of Angular Power Spectrum in Massive MIMO Under Covariance Estimation Errors: Learning Centers and Scales of Gaussians. SPAWC Naoto Kaneko, Masahiro Yukawa, Renato L. G. Cavalcante, Lorenzo Miretti
2024	—	`conf`	Robust Method for Network Topology Identification Under Structural Equation Model. MLSP Kohei Yoshida, Masahiro Yukawa
2024	—	`conf`	Robust Quantile Regression Under Unreliable Data. APSIPA Yoshifumi Shoji, Masahiro Yukawa
2024	J	`jnl`	Stable Outlier-Robust Signal Recovery Over Networks: A Convex Analytic Approach Using Minimax Concave Loss. IEEE Trans. Signal Inf. Process. over Networks Maximilian H. V. Tillmann, Masahiro Yukawa
2023	J	`jnl`	Distributed Convex Optimization "Over-the-Air" in Dynamic Environments. CoRR Navneet Agrawal, Renato L. G. Cavalcante, Masahiro Yukawa, Slawomir Stanczak
2023	—	`conf`	Distributed Stable Outlier-Robust Signal Recovery using Minimax Concave Loss. MLSP Maximilian H. V. Tillmann, Masahiro Yukawa
2023	J	`jnl`	Learning Sparse Graph with Minimax Concave Penalty under Gaussian Markov Random Fields. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Tatsuya Koyakumaru, Masahiro Yukawa, Eduardo Pavez, Antonio Ortega
2023	J	`jnl`	Linearly-Involved Moreau-Enhanced-Over-Subspace Model: Debiased Sparse Modeling and Stable Outlier-Robust Regression. IEEE Trans. Signal Process. Masahiro Yukawa, Hiroyuki Kaneko, Kyohei Suzuki, Isao Yamada
2023	—	`conf`	Multiple Sound Source Tracking Based on Generative Modeling and Recursive Bayesian Filtering of Spatial Gradient Spectra. APSIPA ASC Keisuke Takazawa, Hirokazu Kameoka, Masahiro Yukawa
2023	—	`conf`	Online Kernel-Based Quantile Regression Using Huberized Pinball Loss. EUSIPCO Takumi Ichinose, Masahiro Yukawa, Renato L. G. Cavalcante
2023	J	`jnl`	Robust Online Multiuser Detection: A Hybrid Model-Data Driven Approach. IEEE Trans. Signal Process. Daniyal Amir Awan, Renato Luís Garrido Cavalcante, Masahiro Yukawa, Slawomir Stanczak
2023	J	`jnl`	Sparse Stable Outlier-Robust Signal Recovery Under Gaussian Noise. IEEE Trans. Signal Process. Kyohei Suzuki, Masahiro Yukawa
2022	—	`conf`	Distributed Sparse Optimization Based on Minimax Concave and Consensus Promoting Penalties: Towards Global Optimality. EUSIPCO Kei Komuro, Masahiro Yukawa, Renato L. G. Cavalcante
2022	J	`jnl`	Distributed Sparse Optimization With Weakly Convex Regularizer: Consensus Promoting and Approximate Moreau Enhanced Penalties Towards Global Optimality. IEEE Trans. Signal Inf. Process. over Networks Kei Komuro, Masahiro Yukawa, Renato Luís Garrido Cavalcante
2022	—	`conf`	Efficient Robust Graph Learning Based on Minimax Concave Penalty and $\gamma$-Cross Entropy. EUSIPCO Tatsuya Koyakumaru, Masahiro Yukawa
2022	—	`conf`	On Grouping Effect of Sparse Stable Outlier-Robust Regression. MLSP Kyohei Suzuki, Masahiro Yukawa
2022	J	`jnl`	Relaxed zero-forcing beamformer under temporally-correlated interference. Signal Process. Takehiro Kono, Masahiro Yukawa, Tomasz Piotrowski
2022	—	`conf`	Sparse Stable Outlier-Robust Regression with Minimax Concave Function. MLSP Kyohei Suzuki, Masahiro Yukawa
2022	—	`conf`	Stable Robust Regression under Sparse Outlier and Gaussian Noise. EUSIPCO Masahiro Yukawa, Kyohei Suzuki, Isao Yamada
2021	Misc	`conf`	A Graph Learning Algorithm Based On Gaussian Markov Random Fields And Minimax Concave Penalty. ICASSP Tatsuya Koyakumaru, Masahiro Yukawa, Eduardo Pavez, Antonio Ortega
2021	—	`conf`	A Hilbertian Projection Approach with Dictionary Dividing Strategy: Accelerating Nonlinear Estimation Algorithm with Multiscale Gaussians. APSIPA ASC Masa-aki Takizawa, Masahiro Yukawa
2021	—	`conf`	Distributed Sparse Optimization With Minimax Concave Regularization. SSP Kei Komuro, Masahiro Yukawa, Renato L. G. Cavalcante
2021	J	`jnl`	Joint Learning of Model Parameters and Coefficients for Online Nonlinear Estimation. IEEE Access Masa-aki Takizawa, Masahiro Yukawa
2021	J	`jnl`	Kernel Weights for Equalizing Kernel-Wise Convergence Rates of Multikernel Adaptive Filtering. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Kwangjin Jeong, Masahiro Yukawa
2021	J	`jnl`	Learning Sparse Graph with Minimax Concave Penalty under Gaussian Markov Random Fields. CoRR Tatsuya Koyakumaru, Masahiro Yukawa, Eduardo Pavez, Antonio Ortega
2021	Misc	`conf`	Outlier-Robust Kernel Hierarchical-Optimization RLS on a Budget with Affine Constraints. ICASSP Konstantinos Slavakis, Masahiro Yukawa
2021	J	`jnl`	Relaxed Zero-Forcing Beamformer under Temporally-Correlated Interference. CoRR Takehiro Kono, Masahiro Yukawa, Tomasz Piotrowski
2021	J	`jnl`	Robust Recovery of Jointly-Sparse Signals Using Minimax Concave Loss Function. IEEE Trans. Signal Process. Kyohei Suzuki, Masahiro Yukawa
2020	Misc	`conf`	Normalized Least-Mean-Square Algorithms with Minimax Concave Penalty. ICASSP Hiroyuki Kaneko, Masahiro Yukawa
2020	—	`conf`	RIJP at SemEval-2020 Task 1: Gaussian-based Embeddings for Semantic Change Detection. SemEval@COLING Ran Iwamoto, Masahiro Yukawa
2020	—	`conf`	Robust Jointly-Sparse Signal Recovery Based on Minimax Concave Loss Function. EUSIPCO Kyohei Suzuki, Masahiro Yukawa
2020	Misc	`conf`	Steepening Squared Error Function Facilitates Online Adaptation of Gaussian Scales. ICASSP Masa-aki Takizawa, Masahiro Yukawa
2019	Misc	`conf`	Automatic Kernel Weighting for Multikernel Adaptive Filtering: Multiscale Aspects. ICASSP Kwangjin Jeong, Masahiro Yukawa
2019	Misc	`conf`	Beamformer Design under Time-correlated Interference and Online Implementation: Brain-activity Reconstruction from EEG. ICASSP Takehiro Kono, Masahiro Yukawa, Tomasz Piotrowski
2019	Misc	`conf`	Convolutional-sparse-coded Dynamic Mode Decomposition and Its Application to River State Estimation. ICASSP Yu Kaneko, Shogo Muramatsu, Hiroyasu Yasuda, Kiyoshi Hayasaka, Yu Otake, Shunsuke Ono, Masahiro Yukawa
2019	Misc	`conf`	Online Learning with Self-tuned Gaussian Kernels: Good Kernel-initialization by Multiscale Screening. ICASSP Masa-aki Takizawa, Masahiro Yukawa
2019	—	`conf`	Online Multiscale-Data Classification Based on Multikernel Adaptive Filtering with Application to Sentiment Analysis. EUSIPCO Ran Iwamoto, Masahiro Yukawa
2019	J	`jnl`	Projection-Based Regularized Dual Averaging for Stochastic Optimization. IEEE Trans. Signal Process. Asahi Ushio, Masahiro Yukawa
2018	—	`conf`	A Fixed-Point Analysis of Regularized Dual Averaging Under Static Scenarios. APSIPA Masahiro Yukawa, Isao Yamada
2018	Misc	`conf`	A Hybrid Dictionary Approach for Distributed Kernel Adaptive Filtering in Diffusion Networks. ICASSP Ban-Sok Shin, Masahiro Yukawa, Renato L. G. Cavalcante, Armin Dekorsy
2018	Misc	`conf`	Automatic Shrinkage Tuning Robust to Input Correlation for Sparsity-Aware Adaptive Filtering. ICASSP Kwangjin Jeong, Masahiro Yukawa, Masao Yamagishi, Isao Yamada
2018	A*	`conf`	Continuous-time Value Function Approximation in Reproducing Kernel Hilbert Spaces. NeurIPS Motoya Ohnishi, Masahiro Yukawa, Mikael Johansson, Masashi Sugiyama
2018	J	`jnl`	Continuous-time Value Function Approximation in Reproducing Kernel Hilbert Spaces. CoRR Motoya Ohnishi, Masahiro Yukawa, Mikael Johansson, Masashi Sugiyama
2018	—	`conf`	Detection for 5G-NOMA: An Online Adaptive Machine Learning Approach. ICC Daniyal Amir Awan, Renato L. G. Cavalcante, Masahiro Yukawa, Slawomir Stanczak
2018	J	`jnl`	Distributed Adaptive Learning With Multiple Kernels in Diffusion Networks. IEEE Trans. Signal Process. Ban-Sok Shin, Masahiro Yukawa, Renato Luís Garrido Cavalcante, Armin Dekorsy
2018	Misc	`conf`	How are the Centered Kernel Principal Components Relevant to Regression Task? -An Exact Analysis. ICASSP Masahiro Yukawa, Klaus-Robert Müller, Yuto Ogino
2018	Misc	`conf`	Joint Separation and Dereverberation of Reverberant Mixtures with Determined Multichannel Non-Negative Matrix Factorization. ICASSP Hideaki Kagami, Hirokazu Kameoka, Masahiro Yukawa
2018	J	`jnl`	Online Nonlinear Estimation via Iterative L IEEE Trans. Signal Process. Motoya Ohnishi, Masahiro Yukawa
2018	—	`conf`	Spectral Clustering with Automatic Cluster-Number Identification via Finding Sparse Eigenvectors. EUSIPCO Yuto Ogino, Masahiro Yukawa
2018	J	`jnl`	Supervised nonnegative matrix factorization via minimization of regularized Moreau-envelope of divergence function with application to music transcription. J. Frankl. Inst. Masahiro Yukawa, Hideaki Kagami
2017	Misc	`conf`	A majorization-minimization algorithm with projected gradient updates for time-domain spectrogram factorization. ICASSP Hideaki Kagami, Hirokazu Kameoka, Masahiro Yukawa
2017	Misc	`conf`	Automatic shrinkage tuning based on a system-mismatch estimate for sparsity-aware adaptive filtering. ICASSP Masao Yamagishi, Masahiro Yukawa, Isao Yamada
2017	Misc	`conf`	Complex NMF with the generalized Kullback-Leibler divergence. ICASSP Hirokazu Kameoka, Hideaki Kagami, Masahiro Yukawa
2017	J	`jnl`	Detection for 5G-NOMA: An Online Adaptive Machine Learning Approach. CoRR Daniyal Amir Awan, Renato L. G. Cavalcante, Masahiro Yukawa, Slawomir Stanczak
2017	—	`conf`	Distributed nonlinear regression using in-network processing with multiple Gaussian kernels. SPAWC Ban-Sok Shin, Henning Paul, Masahiro Yukawa, Armin Dekorsy
2017	J	`jnl`	Online Model-Selection and Learning for Nonlinear Estimation Based on Multikernel Adaptive Filtering. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Osamu Toda, Masahiro Yukawa
2017	—	`conf`	Online learning in L EUSIPCO Motoya Ohnishi, Masahiro Yukawa
2017	Misc	`conf`	Projection-based dual averaging for stochastic sparse optimization. ICASSP Asahi Ushio, Masahiro Yukawa
2016	—	`conf`	A better metric in kernel adaptive filtering. EUSIPCO Airi Takeuchi, Masahiro Yukawa, Klaus-Robert Müller
2016	J	`jnl`	Efficient Dictionary-Refining Kernel Adaptive Filter With Fundamental Insights. IEEE Trans. Signal Process. Masa-aki Takizawa, Masahiro Yukawa
2016	J	`jnl`	Kernel-Based Adaptive Online Reconstruction of Coverage Maps With Side Information. IEEE Trans. Veh. Technol. Martin Kasparick, Renato L. G. Cavalcante, Stefan Valentin, Slawomir Stanczak, Masahiro Yukawa
2016	—	`conf`	Supervised nonnegative matrix factorization with Dual-Itakura-Saito and Kullback-Leibler divergences for music transcription. EUSIPCO Hideaki Kagami, Masahiro Yukawa
2016	J	`jnl`	Why Does a Hilbertian Metric Work Efficiently in Online Learning With Kernels? IEEE Signal Process. Lett. Masahiro Yukawa, Klaus-Robert Müller
2016	J	`jnl`	ℓ IEEE Trans. Inf. Theory Masahiro Yukawa, Shun-ichi Amari
2015	Misc	`conf`	A stochastic behavior analysis of stochastic restricted-gradient descent algorithm in reproducing kernel hilbert spaces. ICASSP Masa-aki Takizawa, Masahiro Yukawa, Cédric Richard
2015	J	`jnl`	Adaptive Learning in Cartesian Product of Reproducing Kernel Hilbert Spaces. IEEE Trans. Signal Process. Masahiro Yukawa
2015	J	`jnl`	Adaptive Nonlinear Estimation Based on Parallel Projection Along Affine Subspaces in Reproducing Kernel Hilbert Space. IEEE Trans. Signal Process. Masa-aki Takizawa, Masahiro Yukawa
2015	Misc	`conf`	An efficient kernel normalized least mean square algorithm with compactly supported kernel. ICASSP Osamu Toda, Masahiro Yukawa
2015	Misc	`conf`	Online learning based on iterative projections in sum space of linear and Gaussian reproducing kernel Hilbert spaces. ICASSP Masahiro Yukawa
2015	—	`conf`	Supervised nonnegative matrix factorization using active-period-aware structured ℓ1-norm for music transcription. APSIPA Yu Morikawa, Masahiro Yukawa, Hisakazu Kikuchi
2014	J	`jnl`	A stochastic behavior analysis of stochastic restricted-gradient descent algorithm in reproducing kernel Hilbert spaces. CoRR Masa-aki Takizawa, Masahiro Yukawa, Cédric Richard
2014	J	`jnl`	Adaptive Learning in Cartesian Product of Reproducing Kernel Hilbert Spaces. CoRR Masahiro Yukawa
2014	J	`jnl`	An Efficient Adaptive Filtering Scheme Based on Combining Multiple Metrics. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Osamu Toda, Masahiro Yukawa, Shigenobu Sasaki, Hisakazu Kikuchi
2014	Misc	`conf`	An efficient sparse kernel adaptive filtering algorithm based on isomorphism between functional subspace and Euclidean space. ICASSP Masa-aki Takizawa, Masahiro Yukawa
2014	J	`jnl`	Can Critical-Point Paths Under ℓ IEEE Trans. Inf. Theory Kwangjin Jeong, Masahiro Yukawa, Shun-ichi Amari
2014	J	`jnl`	Kernel-Based Adaptive Online Reconstruction of Coverage Maps With Side Information. CoRR Martin Kasparick, Renato L. G. Cavalcante, Stefan Valentin, Slawomir Stanczak, Masahiro Yukawa
2014	—	`conf`	On Kernel design for online model selection by Gaussian multikernel adaptive filtering. APSIPA Osamu Toda, Masahiro Yukawa
2014	Misc	`conf`	Shrinkage tuning based on an unbiased MSE estimate for sparsity-aware adaptive filtering. ICASSP Masao Yamagishi, Masahiro Yukawa, Isao Yamada
2013	—	`conf`	A Sparsity-Based Design of Regularization Parameter for Adaptive Proximal Forward-Backward Splitting Algorithm. ISWCS Masahiro Yukawa, Yuta Tawara, Shigenobu Sasaki, Isao Yamada
2013	Misc	`conf`	A reconsideration of improved PNLMS algorithm from metric combining viewpoint. ACSSC Osamu Toda, Masahiro Yukawa
2013	Misc	`conf`	A sparse optimization approach to supervised NMF based on convex analytic method. ICASSP Yu Morikawa, Masahiro Yukawa
2013	Misc	`conf`	An efficient data-reusing kernel adaptive filtering algorithm based on Parallel HYperslab Projection along Affine Subspaces. ICASSP Masa-aki Takizawa, Masahiro Yukawa
2013	J	`jnl`	Coordinated Beamforming With Relaxed Zero Forcing: The Sequential Orthogonal Projection Combining Method and Rate Control. IEEE Trans. Signal Process. Juho Park, Gilwon Lee, Youngchul Sung, Masahiro Yukawa
2013	J	`jnl`	Dual-Domain Adaptive Beamformer Under Linearly and Quadratically Constrained Minimum Variance. IEEE Trans. Signal Process. Masahiro Yukawa, Youngchul Sung, Gilwon Lee
2013	J	`jnl`	Image Restoration with Multiple DirLOTs. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Natsuki Aizawa, Shogo Muramatsu, Masahiro Yukawa
2013	J	`jnl`	Lp-Regularized Least Squares (0<p<1) and Critical Path CoRR Masahiro Yukawa, Shun-ichi Amari
2013	J	`jnl`	Minkovskian Gradient for Sparse Optimization. IEEE J. Sel. Top. Signal Process. Shun-ichi Amari, Masahiro Yukawa
2013	—	`conf`	On adaptivity of online model selection method based on multikernel adaptive filtering. APSIPA Masahiro Yukawa, Ryu-ichiro Ishii
2013	—	`conf`	Online model selection and learning by multikernel adaptive filtering. EUSIPCO Masahiro Yukawa, Ryu-ichiro Ishii
2013	J	`jnl`	Robust Reduced-Rank Adaptive Processing Based on Parallel Subgradient Projection and Krylov Subspace Techniques. CoRR Rodrigo Caiado de Lamare, Masahiro Yukawa, Isao Yamada
2013	C	`conf`	Widely linear LQCMV beamformer and augmented dual-domain adaptive algorithm. ICICS Masahiro Yukawa, Yuki Saito
2012	—	`conf`	An efficient kernel adaptive filtering algorithm using hyperplane projection along affine subspace. EUSIPCO Masahiro Yukawa, Ryu-ichiro Ishii
2012	—	`conf`	Color-tone similarity on digital images. APSIPA Hisakazu Kikuchi, Heikki Huttunen, Junghyeun Hwang, Masahiro Yukawa, Shogo Muramatsu, Jaeho Shin
2012	J	`jnl`	Coordinate Beamforming with Relaxed Zero Forcing: The Sequential Orthogonal Projection Combining Method and Rate Control CoRR Juho Park, Gilwon Lee, Youngchul Sung, Masahiro Yukawa
2012	—	`conf`	Image restoration with union of directional orthonormal DWTs. APSIPA Shogo Muramatsu, Natsuki Aizawa, Masahiro Yukawa
2012	J	`jnl`	Multikernel Adaptive Filtering. IEEE Trans. Signal Process. Masahiro Yukawa
2012	—	`conf`	Nonlinear channel equalization by multi-kernel adaptive filter. SPAWC You Nakajima, Masahiro Yukawa
2012	C	`conf`	Sparsity-aware adaptive filters based on ℓp-norm inspired soft-thresholding technique. ISCAS Masahiro Yukawa, Yuta Tawara, Masao Yamagishi, Isao Yamada
2012	B	`conf`	ℓp-constrained least squares (0 < p < 1) and its critical path. ISIT Masahiro Yukawa, Shun-ichi Amari
2011	—	`conf`	A deterministic analysis of linearly constrained adaptive filtering algorithms. EUSIPCO Masahiro Yukawa, Isao Yamada
2011	Misc	`conf`	Acceleration of adaptive proximal forward-backward splitting method and its application to sparse system identification. ICASSP Masao Yamagishi, Masahiro Yukawa, Isao Yamada
2011	—	`conf`	Adaptive beamforming by simultaneous projection in dual domains. nDS Masahiro Yukawa, Isao Yamada
2011	—	`conf`	Coordinated beamforming with relaxed zero forcing. WCSP Gilwon Lee, Juho Park, Youngchul Sung, Masahiro Yukawa
2011	—	`ch.`	Minimizing the Moreau Envelope of Nonsmooth Convex Functions over the Fixed Point Set of Certain Quasi-Nonexpansive Mappings. Fixed-Point Algorithms for Inverse Problems in Science and Engineering Isao Yamada, Masahiro Yukawa, Masao Yamagishi
2011	—	`conf`	Nonlinear adaptive filtering techniques with multiple kernels. EUSIPCO Masahiro Yukawa
2011	C	`conf`	Rank-selection criterion for Krylov-subspace-based adaptive filtering techniques. ICICS Masahiro Yukawa
2010	J	`jnl`	A Fast Stochastic Gradient Algorithm: Maximal Use of Sparsification Benefits under Computational Constraints. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Masahiro Yukawa, Wolfgang Utschick
2010	Misc	`conf`	A deterministic analysis of variable-metric adaptive filtering algorithms under small metric-fluctuations. ICASSP Masahiro Yukawa, Isao Yamada
2010	Misc	`conf`	A sparse adaptive filtering using time-varying soft-thresholding techniques. ICASSP Yukihiro Murakami, Masao Yamagishi, Masahiro Yukawa, Isao Yamada
2010	J	`jnl`	Adaptive reduced-rank constrained constant modulus algorithms based on joint iterative optimization of filters for beamforming. IEEE Trans. Signal Process. Lei Wang, Rodrigo C. de Lamare, Masahiro Yukawa
2010	Misc	`conf`	Minimal antenna-subset selection under capacity constraint for power-efficient MIMO systems: A relaxed ICASSP Masahiro Yukawa, Isao Yamada
2010	J	`jnl`	Multi-Domain Adaptive Learning Based on Feasibility Splitting and Adaptive Projected Subgradient Method. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Masahiro Yukawa, Konstantinos Slavakis, Isao Yamada
2010	Misc	`conf`	Multi-domain adaptive filtering by feasibility splitting. ICASSP Masahiro Yukawa, Konstantinos Slavakis, Isao Yamada
2009	J	`jnl`	A Unified View of Adaptive Variable-Metric Projection Algorithms. EURASIP J. Adv. Signal Process. Masahiro Yukawa, Isao Yamada
2009	J	`jnl`	Krylov-Proportionate Adaptive Filtering Techniques Not Limited to Sparse Systems. IEEE Trans. Signal Process. Masahiro Yukawa
2009	Misc	`conf`	Proportionate adaptive algorithm for nonsparse systems based on Krylov subspace and constrained optimization. ICASSP Masahiro Yukawa, Wolfgang Utschick
2009	J	`jnl`	Robust reduced-rank adaptive algorithm based on parallel subgradient projection and Krylov subspace. IEEE Trans. Signal Process. Masahiro Yukawa, Rodrigo C. de Lamare, Isao Yamada
2009	—	`conf`	Signal processing in dual domain by adaptive projected subgradient method. DPS Masahiro Yukawa, Konstantinos Slavakis, Isao Yamada
2008	J	`jnl`	Efficient Acoustic Echo Cancellation With Reduced-Rank Adaptive Filtering Based on Selective Decimation and Adaptive Interpolation. IEEE Trans. Speech Audio Process. Masahiro Yukawa, Rodrigo C. de Lamare, Raimundo Sampaio Neto
2008	J	`jnl`	Employing LSF at Transmitter Eases MMSE Adaptation at Receiver in Asynchronous CDMA Systems. EURASIP J. Wirel. Commun. Netw. Masahiro Yukawa, Ken Umeno, Gen Hori
2008	Misc	`conf`	Krylov-proportionate NLMS algorithm based on multistage Wiener filter representation. ICASSP Masahiro Yukawa
2007	—	`conf`	Acoustic Echo Cancellation with Reduced-Rank Adaptive Interpolated Filter Based on Parallel-Branch Diversity Decimation. DSP Masahiro Yukawa, Rodrigo C. de Lamare, Raimundo Sampaio Neto
2007	J	`jnl`	Adaptive Parallel Quadratic-Metric Projection Algorithms. IEEE Trans. Speech Audio Process. Masahiro Yukawa, Konstantinos Slavakis, Isao Yamada
2007	—	`conf`	Adaptive Parallel Variable-Metric Projection Algorithm -An Application to Acoustic Echo Cancellation. ICASSP (3) Masahiro Yukawa, Isao Yamada
2006	—	`conf`	Adaptive Beamforming by Constrained Parallel Projection in the Presence of Spatially-Correlated Interferences. ICASSP (4) Masahiro Yukawa, Isao Yamada
2006	C	`conf`	Adaptive projected subgradient method and its applications to robust signal processing. ISCAS Isao Yamada, Konstantinos Slavakis, Masahiro Yukawa, Renato L. G. Cavalcante
2006	—	`conf`	Adaptive quadratic-metric parallel subgradient projection algorithm and its application to acoustic echo cancellation. EUSIPCO Masahiro Yukawa, Isao Yamada
2006	J	`jnl`	An Efficient Distributed Power Control for Infeasible Downlink Scenarios - Global-Local Fixed-Point-Approximation Technique. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Noriyuki Takahashi, Masahiro Yukawa, Isao Yamada
2006	—	`conf`	An Efficient Heuristic Approach to the Infeasible Downlink Power Control Problem. ICASSP (4) Noriyuki Takahashi, Masahiro Yukawa, Isao Yamada
2006	J	`jnl`	Efficient Fast Stereo Acoustic Echo Cancellation Based on Pairwise Optimal Weight Realization Technique. EURASIP J. Adv. Signal Process. Masahiro Yukawa, Noriaki Murakoshi, Isao Yamada
2006	J	`jnl`	Pairwise Optimal Weight Realization - Acceleration Technique for Set-Theoretic Adaptive Parallel Subgradient Projection Algorithm. IEEE Trans. Signal Process. Masahiro Yukawa, Isao Yamada
2006	—	`conf`	Robust Capon Beamforming by the Adaptive Projected Subgradient Method. ICASSP (4) Konstantinos Slavakis, Masahiro Yukawa, Isao Yamada
2005	—	`conf`	An efficient fast stereo echo canceler by pairwise optimal weight realization technique. EUSIPCO Masahiro Yukawa, Noriaki Murakoshi, Isao Yamada
2005	J	`jnl`	Efficient Blind MAI Suppression in DS/CDMA Systems by Embedded Constraint Parallel Projection Techniques. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Masahiro Yukawa, Renato L. G. Cavalcante, Isao Yamada
2005	—	`conf`	Efficient adaptive blind MAI suppression in DS/CDMA by embedded constraint parallel projection techniques. ICASSP (3) Masahiro Yukawa, Renato L. G. Cavalcante, Isao Yamada
2005	B	`conf`	Set-theoretic DS/CDMA receivers for fading channels by adaptive projected subgradient method. GLOBECOM Renato L. G. Cavalcante, Masahiro Yukawa, Isao Yamada
2004	—	`conf`	Acceleration of adaptive parallel projection algorithms by Pairwise Optimal WEight Realization. EUSIPCO Masahiro Yukawa, Isao Yamada