| 2025 | ICASSP | Stochastic Vector Approximate Message Passing with Applications to Phase Retrieval. | Hajime Ueda, Shun Katakami, Masato Okada |
| 2021 | IJCNN | Analysis of Trainability of Gradient-based Multi -environment Learning from Gradient Norm Regularization Perspective. | Shiro Takagi, Yoshihiro Nagano, Yuki Yoshida, Masato Okada |
| 2020 | ICANN | The Effect of Batch Normalization in the Symmetric Phase. | Shiro Takagi, Yuki Yoshida, Masato Okada |
| 2016 | ESANN | Maximum likelihood learning of RBMs with Gaussian visible units on the Stiefel manifold. | Ryo Karakida, Masato Okada, Shun-ichi Amari |
| 2016 | ICANN | Adaptive Natural Gradient Learning Algorithms for Unnormalized Statistical Models. | Ryo Karakida, Masato Okada, Shun-ichi Amari |
| 2014 | ACIIDS | Customer Lifetime Value and Defection Possibility Prediction Model Using Machine Learning: An Application to a Cloud-Based Software Company. | Niken Prasasti, Masato Okada, Katsutoshi Kanamori, Hayato Ohwada |
| 2012 | CogSci | A joint ideomotor effect increases the inter-brain oscillation between two people engaged in a Japanese Ouija board "Kokkuri-san". | Kenta Kubo, Kentaro Katahira, Kazuo Okanoya, Masato Okada, Nobuyuki Kawai |
| 2012 | ICANN | Theoretical Analysis of Function of Derivative Term in On-Line Gradient Descent Learning. | Kazuyuki Hara, Kentaro Katahira, Kazuo Okanoya, Masato Okada |
| 2012 | ICPR | Image annotation using adapted Gaussian mixture model. | Yukihiro Tsuboshita, Noriji Kato, Motofumi Fukui, Masato Okada |
| 2011 | ICONIP | Nonlinear Effect on Phase Response Curve of Neuron Model. | Munenori Iida, Toshiaki Omori, Toru Aonishi, Masato Okada |
| 2010 | MICCAI | A Hyper-parameter Inference for Radon Transformed Image Reconstruction Using Bayesian Inference. | Hayaru Shouno, Masato Okada |
| 2009 | ICANN | Mutual Learning with Many Linear Perceptrons: On-Line Learning Theory. | Kazuyuki Hara, Yoichi Nakayama, Seiji Miyoshi, Masato Okada |
| 2009 | IJCNN | Coarse image region segmentation using region-and boundary-based coupled MRF models and their PWM VLSI implementation. | Yusuke Kawashima, Daisuke Atuti, Kazuki Nakada, Masato Okada, Takashi Morie |
| 2008 | ICONIP | Analysis of Ising Spin Neural Network with Time-Dependent Mexican-Hat-Type Interaction. | Kazuyuki Hara, Seiji Miyoshi, Tatsuya Uezu, Masato Okada |
| 2008 | ICONIP | Firing Rate Estimation Using an Approximate Bayesian Method. | Kazuho Watanabe, Masato Okada |
| 2008 | ISIT | Statistical mechanics of lossy compression for non-monotonic multilayer perceptrons. | Florent Cousseau, Kazushi Mimura, Masato Okada |
| 2007 | ICONIP | Population Coding of Song Element Sequence in the Songbird Brain Nucleus HVC. | Jun Nishikawa, Masato Okada, Kazuo Okanoya |
| 2007 | ISDA | Statistical-Mechanical Analysis of Inverse Digital-Halftoning. | Jun-ichi Inoue, Yohei Saika, Masato Okada |
| 2007 | ISIT | Generating functional analysis of CDMA soft-decision multiuser detector. | Kazushi Mimura, Masato Okada |
| 2006 | IJCNN | Statistical Mechanics of Online Learning for Ensemble Teachers. | Seiji Miyoshi, Masato Okada |
| 2006 | ISIT | Generating Functional Analysis of CDMA multiuser detection dynamics. | Kazushi Mimura, Masato Okada |
| 2004 | IJCNN | Online learning theory of ensemble learning using linear perceptrons. | Kazuyuki Hara, Masato Okada |
| 2004 | IJCNN | Analysis of ensemble learning using simple perceptrons based on online learning theory. | Seiji Miyoshi, Kazuyuki Hara, Masato Okada |
| 2004 | ISIT | Improving the performance of linear parallel interference cancellation for CDMA using a method of the statistical mechanics. | Akira Shojiguchi, Toshiyuki Tanaka, Akira Mizutani, Takumi Mizuno, Masato Okada |
| 2004 | PRICAI | Learning Dynamics of Neural Networks with Singularity - Standard Gradient vs. Natural Gradient. | Hyeyoung Park, Masato Inoue, Masato Okada |
| 2002 | PDPTA | Analysis of Bidirectional Associative Memory Using SCSNA and Statistical Neurodynamics. | Hayaru Shouno, Masato Okada |
| 1997 | ICONIP | Analysis of a Correlation-Type Associative Memory with One-to-many Associations. | Masaki Kawamura, Masato Okada, Yuzo Hirai |
| 1996 | ICANN | Neural Network Model Recalling Spatial Maps. | Kunihiko Fukushima, Yoshio Yamaguchi, Masato Okada |