| 2025 | ICASSP | Efficient Learning of Balanced Signed Graphs via Iterative Linear Programming. | Haruki Yokota, Hiroshi Higashi, Yuichi Tanaka, Gene Cheung |
| 2024 | ICASSP | Optimizing k in kNN Graphs with Graph Learning Perspective. | Asuka Tamaru, Junya Hara, Hiroshi Higashi, Yuichi Tanaka, Antonio Ortega |
| 2024 | ICASSP | Lossy Compression of Adjacency Matrices by Graph Filter Banks. | Kenta Yanagiya, Junya Hara, Hiroshi Higashi, Yuichi Tanaka, Antonio Ortega |
| 2024 | MMSP | Denoising for Neuromorphic Cameras Based on Graph Spectral Features. | Shimpei Harada, Junya Hara, Hiroshi Higashi, Yuichi Tanaka |
| 2019 | IJCNN | Brain Dynamics Encoding from Visual Input during Free Viewing of Natural Videos. | Zhen Liang, Hiroshi Higashi, Shigeyuki Oba, Shin Ishii |
| 2013 | ICASSP | A joint tensor diagonalization approach to active data selection for EEG classification. | Naoki Tomida, Hiroshi Higashi, Toshihisa Tanaka |
| 2012 | ICASSP | Regularization using geometric information between sensors capturing features from brain signals. | Hiroshi Higashi, Andrzej Cichocki, Toshihisa Tanaka |
| 2012 | IJCNN | A simple platform of brain-controlled mobile robot and its implementation by SSVEP. | Cheng Zhang, Yosuke Kimura, Hiroshi Higashi, Toshihisa Tanaka |
| 2011 | ICASSP | Classification by weighting for spatio-frequency components of EEG signal during motor imagery. | Hiroshi Higashi, Toshihisa Tanaka |
| 2010 | ICONIP | Tensor Based Simultaneous Feature Extraction and Sample Weighting for EEG Classification. | Yoshikazu Washizawa, Hiroshi Higashi, Tomasz M. Rutkowski, Toshihisa Tanaka, Andrzej Cichocki |
| 2010 | IJCNN | Rhythmic component extraction considering phase alignment and the application to motor imagery-based brain computer interfacing. | Hiroshi Higashi, Toshihisa Tanaka, Yasue Mitsukura |
| 2009 | ICASSP | Adaptive rhythmic component extractionwith regularization for EEG data analysis. | Yuki Saito, Toshihisa Tanaka, Hiroshi Higashi |