Tatsuya Yokota

70 papers A* 5B 1C 3Misc 2Journal 41Unranked 18
YearRankTypeTitle / Venue / Authors
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 J jnl
Corrigendum: Expectation-maximization alternating least squares for tensor network logistic regression.
Frontiers Appl. Math. Stat.
Naoya Yamauchi, Hidekata Hontani, Tatsuya Yokota
2025 J jnl
Expectation-maximization alternating least squares for tensor network logistic regression.
Frontiers Appl. Math. Stat.
Naoya Yamauchi, Hidekata Hontani, Tatsuya Yokota
2025 J jnl
Multi-Scale Representation of Follicular Lymphoma Pathology Images in a Single Hyperbolic Space.
CoRR
Kei Taguchi, Kazumasa Ohara, Tatsuya Yokota, Hiroaki Miyoshi, Noriaki Hashimoto, Ichiro Takeuchi, Hidekata Hontani
2025 J jnl
Plug-and-play low-rank tensor completion and reconstruction algorithms with improved applicability of tensor decompositions.
Frontiers Appl. Math. Stat.
Manabu Mukai, Hidekata Hontani, Tatsuya Yokota
2025 — conf
Separating Shared and Domain-Specific LoRAs for Multi-Domain Learning.
CVPR Workshops
Yusaku Takama, Ning Ding, Tatsuya Yokota, Toru Tamaki
2025 J jnl
Separating Shared and Domain-Specific LoRAs for Multi-Domain Learning.
CoRR
Yusaku Takama, Ning Ding, Tatsuya Yokota, Toru Tamaki
2025 J jnl
WEEP: A Differentiable Nonconvex Sparse Regularizer via Weakly-Convex Envelope.
CoRR
Takanobu Furuhashi, Hidekata Hontani, Tatsuya Yokota
2024 — conf
Adaptive Block Sparse Regularization Under Arbitrary Linear Transform.
EUSIPCO
Takanobu Furuhashi, Hidekata Hontani, Tatsuya Yokota
2024 J jnl
Adaptive Block Sparse Regularization under Arbitrary Linear Transform.
CoRR
Takanobu Furuhashi, Hidekata Hontani, Tatsuya Yokota
2024 J jnl
Broadcast Product: Shape-aligned Element-wise Multiplication and Beyond.
CoRR
Yusuke Matsui, Tatsuya Yokota
2024 — conf
Modification of DDIM Encoding for Generating Counterfactual Pathology Images of Malignant Lymphoma.
VISIGRAPP (2): VISAPP
Ryoichi Koga, Mauricio Kugler, Tatsuya Yokota, Kouichi Ohshima, Hiroaki Miyoshi, Miharu Nagaishi, Noriaki Hashimoto, Ichiro Takeuchi, Hidekata Hontani
2024 J jnl
Very Basics of Tensors with Graphical Notations: Unfolding, Calculations, and Decompositions.
CoRR
Tatsuya Yokota
2023 J jnl
A New Model for Tensor Completion: Smooth Convolutional Tensor Factorization.
IEEE Access
Hiromu Takayama, Tatsuya Yokota
2023 J jnl
ADMM-MM Algorithm for General Tensor Decomposition.
CoRR
Manabu Mukai, Hidekata Hontani, Tatsuya Yokota
2022 J jnl
Bayesian Tensor Completion and Decomposition with Automatic CP Rank Determination Using MGP Shrinkage Prior.
SN Comput. Sci.
Hiromu Takayama, Qibin Zhao, Hidekata Hontani, Tatsuya Yokota
2022 A* conf
Fast Algorithm for Low-rank Tensor Completion in Delay-embedded Space.
CVPR
Ryuki Yamamoto, Hidekata Hontani, Akira Imakura, Tatsuya Yokota
2022 J jnl
Manifold Modeling in Embedded Space: An Interpretable Alternative to Deep Image Prior.
IEEE Trans. Neural Networks Learn. Syst.
Tatsuya Yokota, Hidekata Hontani, Qibin Zhao, Andrzej Cichocki
2022 J jnl
Manifold Modeling in Quotient Space: Learning An Invariant Mapping with Decodability of Image Patches.
CoRR
Tatsuya Yokota, Hidekata Hontani
2022 J jnl
Soft Smoothness for Audio Inpainting Using a Latent Matrix Model in Delay-embedded Space.
CoRR
Tatsuya Yokota
2022 J jnl
Subtype classification of malignant lymphoma using immunohistochemical staining pattern.
Int. J. Comput. Assist. Radiol. Surg.
Noriaki Hashimoto, Kaho Ko, Tatsuya Yokota, Kei Kohno, Masato Nakaguro, Shigeo Nakamura, Ichiro Takeuchi, Hidekata Hontani
2020 A* conf
Block Hankel Tensor ARIMA for Multiple Short Time Series Forecasting.
AAAI
Qiquan Shi, Jiaming Yin, Jiajun Cai, Andrzej Cichocki, Tatsuya Yokota, Lei Chen, Mingxuan Yuan, Jia Zeng
2020 J jnl
Block Hankel Tensor ARIMA for Multiple Short Time Series Forecasting.
CoRR
Qiquan Shi, Jiaming Yin, Jiajun Cai, Andrzej Cichocki, Tatsuya Yokota, Lei Chen, Mingxuan Yuan, Jia Zeng
2020 J jnl
Matrix and Tensor Completion in Multiway Delay Embedded Space Using Tensor Train, With Application to Signal Reconstruction.
IEEE Signal Process. Lett.
Farnaz Sedighin, Andrzej Cichocki, Tatsuya Yokota, Qiquan Shi
2019 A* conf
Dynamic PET Image Reconstruction Using Nonnegative Matrix Factorization Incorporated With Deep Image Prior.
ICCV
Tatsuya Yokota, Kazuya Kawai, Muneyuki Sakata, Yuichi Kimura, Hidekata Hontani
2019 J jnl
Manifold Modeling in Embedded Space: A Perspective for Interpreting "Deep Image Prior".
CoRR
Tatsuya Yokota, Hidekata Hontani, Qibin Zhao, Andrzej Cichocki
2019 J jnl
Optimization of the Photon Path Length Probability Density Function-Simultaneous (PPDF-S) Method and Evaluation of CO
Sensors
Chisa Iwasaki, Ryoichi Imasu, Andrey Bril, Sergey Oshchepkov, Yukio Yoshida, Tatsuya Yokota, Vyacheslav Zakharov, Konstantin Gribanov, Nikita Rokotyan
2019 J jnl
Robust 3D image reconstruction of pancreatic cancer tumors from histopathological images with different stains and its quantitative performance evaluation.
Int. J. Comput. Assist. Radiol. Surg.
Mauricio Kugler, Yushi Goto, Yuki Tamura, Naoki Kawamura, Hirokazu Kobayashi, Tatsuya Yokota, Chika Iwamoto, Kenoki Ohuchida, Makoto Hashizume, Akinobu Shimizu, Hidekata Hontani
2019 J jnl
Simultaneous Tensor Completion and Denoising by Noise Inequality Constrained Convex Optimization.
IEEE Access
Tatsuya Yokota, Hidekata Hontani
2018 — conf
Accurate 3D Reconstruction of a Whole Pancreatic Cancer Tumor from Pathology Images with Different Stains.
COMPAY/OMIA@MICCAI
Mauricio Kugler, Yushi Goto, Naoki Kawamura, Hirokazu Kobayashi, Tatsuya Yokota, Chika Iwamoto, Kenoki Ohuchida, Makoto Hashizume, Hidekata Hontani
2018 — conf
Construction of a Generative Model of H&E Stained Pathology Images of Pancreas Tumors Conditioned by a Voxel Value of MRI Image.
COMPAY/OMIA@MICCAI
Tomoshige Shimomura, Mauricio Kugler, Tatsuya Yokota, Chika Iwamoto, Kenoki Ohuchida, Makoto Hashizume, Hidekata Hontani
2018 — conf
Landmark-based reconstruction of 3D smooth structures from serial histological sections.
Digital Pathology
Naoki Kawamura, Hirokazu Kobayashi, Tatsuya Yokota, Hidekata Hontani, Chika Iwamoto, Kenoki Ohuchida, Makoto Hashizume
2018 A* conf
Missing Slice Recovery for Tensors Using a Low-Rank Model in Embedded Space.
CVPR
Tatsuya Yokota, Burak Erem, Seyhmus Guler, Simon K. Warfield, Hidekata Hontani
2018 J jnl
Missing Slice Recovery for Tensors Using a Low-rank Model in Embedded Space.
CoRR
Tatsuya Yokota, Burak Erem, Seyhmus Guler, Simon K. Warfield, Hidekata Hontani
2018 — conf
Simultaneous PET Image Reconstruction and Feature Extraction Method using Non-negative, Smooth, and Sparse Matrix Factorization.
APSIPA
Kazuya Kawai, Hidekata Hontani, Tatsuya Yokota, Muneyuki Sakata, Yuichi Kimura
2018 J jnl
Simultaneous Tensor Completion and Denoising by Noise Inequality Constrained Convex Optimization.
CoRR
Tatsuya Yokota, Hidekata Hontani
2018 J jnl
Super-Resolution of Magnetic Resonance Images via Convex Optimization with Local and Global Prior Regularization and Spectrum Fitting.
Int. J. Biomed. Imaging
Naoki Kawamura, Tatsuya Yokota, Hidekata Hontani
2018 — conf
Tensor Completion with Shift-invariant Cosine Bases.
APSIPA
Tatsuya Yokota, Hidekata Hontani
2017 — conf
A robust PET image reconstruction using constrained non-negative matrix factorization.
APSIPA
Kazuya Kawai, Junya Yamada, Hidekata Hontani, Tatsuya Yokota, Muneyuki Sakata, Yuichi Kimura
2017 J jnl
Aerosol Property Retrieval Algorithm over Northeast Asia from TANSO-CAI Measurements Onboard GOSAT.
Remote. Sens.
Sanghee Lee, Mijin Kim, Myungje Choi, Sujung Go, Jhoon Kim, Jung-Hyun Kim, Hyun-Kwang Lim, Ukkyo Jeong, Tae-Young Goo, Akihiko Kuze, Kei Shiomi, Tatsuya Yokota
2017 — conf
An efficient method for adapting step-size parameters of primal-dual hybrid gradient method in application to total variation regularization.
APSIPA
Tatsuya Yokota, Hidekata Hontani
2017 J jnl
Parametric PET Image Reconstruction via Regional Spatial Bases and Pharmacokinetic Time Activity Model.
Entropy
Naoki Kawamura, Tatsuya Yokota, Hidekata Hontani, Muneyuki Sakata, Yuichi Kimura
2017 — conf
Restoration of Temporal Image Sequence from a Single Image Captured by a Correlation Image Sensor.
VISIGRAPP (6: VISAPP)
Kohei Kawade, Akihiro Wakita, Tatsuya Yokota, Hidekata Hontani, Shigeru Ando
2017 J jnl
Robust Multilinear Tensor Rank Estimation Using Higher Order Singular Value Decomposition and Information Criteria.
IEEE Trans. Signal Process.
Tatsuya Yokota, Namgil Lee, Andrzej Cichocki
2017 A* conf
Simultaneous Visual Data Completion and Denoising Based on Tensor Rank and Total Variation Minimization and Its Primal-Dual Splitting Algorithm.
CVPR
Tatsuya Yokota, Hidekata Hontani
2016 J jnl
Comparison of XH
Remote. Sens.
Eric Dupuy, Isamu Morino, Nicholas M. Deutscher, Yukio Yoshida, Osamu Uchino, Brian J. Connor, Martine De Mazière, David W. T. Griffith, Frank Hase, Pauli Heikkinen, Patrick W. Hillyard, Laura T. Iraci, Shuji Kawakami, Rigel Kivi, Tsuneo Matsunaga, Justus Notholt, Christof Petri, James R. Podolske, David F. Pollard, Markus Rettinger, Coleen M. Roehl, Vanessa Sherlock, Ralf Sussmann, Geoffrey C. Toon, Voltaire A. Velazco, Thorsten Warneke, Paul O. Wennberg, Debra Wunch, Tatsuya Yokota
2016 J jnl
Correction: Dupuy, E., et al. Comparison of XH
Remote. Sens.
Eric Dupuy, Isamu Morino, Nicholas M. Deutscher, Yukio Yoshida, Osamu Uchino, Brian J. Connor, Martine De Mazière, David W. T. Griffith, Frank Hase, Pauli Heikkinen, Patrick W. Hillyard, Laura T. Iraci, Shuji Kawakami, Rigel Kivi, Tsuneo Matsunaga, Justus Notholt, Christof Petri, James R. Podolske, David F. Pollard, Markus Rettinger, Coleen M. Roehl, Vanessa Sherlock, Ralf Sussmann, Geoffrey C. Toon, Voltaire A. Velazco, Thorsten Warneke, Paul O. Wennberg, Debra Wunch, Tatsuya Yokota
2016 J jnl
Smooth PARAFAC Decomposition for Tensor Completion.
IEEE Trans. Signal Process.
Tatsuya Yokota, Qibin Zhao, Andrzej Cichocki
2016 Misc conf
Tensor completion via functional smooth component deflation.
ICASSP
Tatsuya Yokota, Andrzej Cichocki
2015 — conf
A fast automatic low-rank determination algorithm for noisy matrix completion.
APSIPA
Tatsuya Yokota, Andrzej Cichocki
2015 J jnl
EEG Correlates of Voice and Face Emotional Judgments in the Human Brain.
Cogn. Comput.
Kazuko Hiyoshi-Taniguchi, M. Kawasaki, Tatsuya Yokota, Hovagim Bakardjian, Hironori Fukuyama, Andrzej Cichocki, François B. Vialatte
2015 J jnl
Smooth PARAFAC Decomposition for Tensor Completion.
CoRR
Tatsuya Yokota, Qibin Zhao, Chao Li, Andrzej Cichocki
2015 J jnl
Smooth nonnegative matrix and tensor factorizations for robust multi-way data analysis.
Signal Process.
Tatsuya Yokota, Rafal Zdunek, Andrzej Cichocki, Yukihiko Yamashita
2014 — conf
B-Spline Smoothing of Feature Vectors in Nonnegative Matrix Factorization.
ICAISC (2)
Rafal Zdunek, Andrzej Cichocki, Tatsuya Yokota
2014 — conf
Linked Tucker2 Decomposition for Flexible Multi-block Data Analysis.
ICONIP (3)
Tatsuya Yokota, Andrzej Cichocki
2014 J jnl
Long-Term Vicarious Calibration of GOSAT Short-Wave Sensors: Techniques for Error Reduction and New Estimates of Radiometric Degradation Factors.
IEEE Trans. Geosci. Remote. Sens.
Akihiko Kuze, Thomas E. Taylor, Fumie Kataoka, Carol J. Bruegge, David Crisp, Masatomo Harada, Mark Helmlinger, Makoto Inoue, Shuji Kawakami, Nobuhiro Kikuchi, Yasushi Mitomi, Jumpei Murooka, Masataka Naitoh, Denis M. O'Brien, Christopher W. O'Dell, Hirofumi Ohyama, Harold Pollock, Florian M. Schwandner, Kei Shiomi, Hiroshi Suto, Toru Takeda, Tomoaki Tanaka, Tomoyuki Urabe, Tatsuya Yokota, Yukio Yoshida
2014 — conf
Multilinear tensor rank estimation via Sparse Tucker Decomposition.
SCIS&ISIS
Tatsuya Yokota, Andrzej Cichocki
2014 J jnl
Multiple Kernel Learning for Quadratically Constrained MAP Classification.
IEICE Trans. Inf. Syst.
Yoshikazu Washizawa, Tatsuya Yokota, Yukihiko Yamashita
2013 J jnl
A Quadratically Constrained MAP Classifier Using the Mixture of Gaussians Models as a Weight Function.
IEEE Trans. Neural Networks Learn. Syst.
Tatsuya Yokota, Yukihiko Yamashita
2013 B conf
Heteroscedastic Gaussian based correction term for fisher discriminant analysis and its kernel extension.
IJCNN
Tatsuya Yokota, Toru Wakahara, Yukihiko Yamashita
2013 Misc conf
Improvement of web-based data acquisition and management system for GOSAT validation lidar data analysis.
Visualization and Data Analysis
Hiroshi Okumura, Shoichiro Takubo, Takeru Kawasaki, Indra N. Abdullah, Osamu Uchino, Isamu Morino, Tatsuya Yokota, Tomohiro Nagai, Tetsu Sakai, Takashi Maki, Kohei Arai
2012 J jnl
Comparison of Cloud-Screening Methods Applied to GOSAT Near-Infrared Spectra.
IEEE Trans. Geosci. Remote. Sens.
Thomas E. Taylor, Christopher W. O'Dell, Denis M. O'Brien, Nobuyuki Kikuchi, Tatsuya Yokota, Takashi Y. Nakajima, Haruma Ishida, David Crisp, Teruyuki Nakajima
2012 C conf
EEG Beta Range Dynamics and Emotional Judgments of Face and Voices.
IJCCI
Kazuko Hiyoshi-Taniguchi, M. Kawasaki, Tatsuya Yokota, Hovagim Bakardjian, Hironori Fukuyama, François B. Vialatte, Andrzej Cichocki
2012 — conf
Linked PARAFAC/CP Tensor Decomposition and Its Fast Implementation for Multi-block Tensor Analysis.
ICONIP (3)
Tatsuya Yokota, Andrzej Cichocki, Yukihiko Yamashita
2011 — conf
Quadratically Constrained Maximum a Posteriori Estimation for Binary Classifier.
MLDM
Tatsuya Yokota, Yukihiko Yamashita
2011 C conf
Seasonal variations of greenhouse gas column-averaged dry air mole fractions retrieved from SWIR spectra of GOSAT TANSO-FTS.
IGARSS
Nawo Eguchi, Yukio Yoshida, Isamu Morino, Nobuyuki Kikuchi, Tazu Saeki, Makoto Inoue, Osamu Uchino, Shamil Maksyutov, Hiroshi Watanabe, Tatsuya Yokota
2011 — conf
Support Vector Machines with Weighted Regularization.
ICONIP (2)
Tatsuya Yokota, Yukihiko Yamashita
2005 C conf
ILAS-II scientific results.
IGARSS
Hideaki Nakajima, Takafumi Sugita, Tatsuya Yokota, Yasuhiro Sasano
1999 J jnl
ILAS for stratospheric ozone layer monitoring: outline of data processing (Version 3.00 and 3.10) and validation experiments.
IEEE Trans. Geosci. Remote. Sens.
Yasuhiro Sasano, Makoto Suzuki, Tatsuya Yokota, Hiroshi Kanzawa
1994 J jnl
Retrieval algorithms for stratospheric aerosols based on ADEOS/ILAS measurements.
IEEE Trans. Geosci. Remote. Sens.
Sonoyo Mukai, Itaru Sano, Yasuhiro Sasano, Makoto Suzuki, Tatsuya Yokota