Flexible multidimensional signal processing using signal structure by sparse dictionary learning

• Project/Area Number: 26730130
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Multi-year Fund
• Research Field: Soft computing
• Research Institution: National Institute of Advanced Industrial Science and Technology
• Principal Investigator: Kanemura Atsunori 国立研究開発法人産業技術総合研究所, 情報・人間工学領域, 研究員 (50580297)
• Project Period (FY): 2014-04-01 – 2018-03-31
• Project Status: Completed (Fiscal Year 2017)
• Budget Amount: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000); Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000); Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000); Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
• Keywords: 辞書学習 / スパース性 / グループ正則化 / ベイズ情報量規準 / 脳波 / Brain computer interface

Outline of Final Research Achievements

We have proposed many signal processing methods that take into account the nature of domain problems and the characteristics of domain signals. Our main achievements include dictionary learning that introduced individual- and session-wise linear transformation for EEG signals, bases extraction from human mobility traces, bases extraction from response patterns of human skill tests, and sparse dictionary learning of time series and it skip representations.

Research Products

• [Journal Article] Assessing the effect of transfer learning on myoelectric control systems with three electrode positions (2018)
  • Author(s): Kanoga, S., and Kanemura, A.
  • Journal Title: Proc. of IEEE International Conference on Industrial Technology (ICIT) Volume: - Pages: 1478-1483
  • DOI: 10.1109/icit.2018.8352399
  • Peer Reviewed
• [Journal Article] A Sparse Coding Framework for Gaze Prediction in Egocentric Video (2018)
  • Author(s): Yujie Li, Atsunori Kanemura, Hideki Asoh, Taiki Miyanishi, Motoaki Kawanabe
  • Journal Title: Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) Volume: －
  • Peer Reviewed
• [Journal Article] Turning a two-dimensional image sensor to an attitude sensor: Image matching for determining satellite attitudes (2017)
  • Author(s): Atsunori Kanemura, Torn Kouyama, Soushi Kato, Nevrez Imamoglu, Tetsuya Fukuhara, Ryosuke Nakamura
  • Journal Title: Proceedings of the IEEE International Geoscience and Remote Sensing Symposium (IGARSS) Volume: － Pages: 2748-2751
  • DOI: 10.1109/igarss.2017.8127566
  • Peer Reviewed
• [Journal Article] Extracting key frames from first-person videos in the common space of multiple sensors (2017)
  • Author(s): Yujie Li, Atsunori Kanemura, Hideki Asoh, Taiki Miyanishi, and Motoaki Kawanabe
  • Journal Title: Proceedings of the IEEE International Conference on Image processing (ICIP) Volume: － Pages: 3993-3997
  • DOI: 10.1109/icip.2017.8297032
  • Peer Reviewed
• [Journal Article] Key frame extraction from first-person video with multi-sensor integration, (2017)
  • Author(s): Yujie Li, Atsunori Kanemura, Hideki Asoh, Taiki Miyanishi, and Motoaki Kawanabe
  • Journal Title: Proceedings of the IEEE International Conference on Multimedia and Expo (ICME) Volume: － Pages: 1303-1308
  • Peer Reviewed
• [Journal Article] Key frame extraction from video based on determinant-type of spaese measure and DC programming, (2017)
  • Author(s): Yujie Li, Atsunori Kanemura, Benying Tan, Shuxue Ding, and Incheon Paik
  • Journal Title: Proceedings of the IEEE International Systems-on-Chip (MCSoC) Volume: － Pages: 174-180
  • DOI: 10.1109/mcsoc.2017.8
  • Peer Reviewed
• [Journal Article] Experimental exploration of the performance of binary networks (2017)
  • Author(s): Atsunor Kanemurai, Hiroshi Sawada, Takuya Wakisaka, Hitoshi Hano
  • Journal Title: Proceedings of the IEEE International Conference on Signal and Image Processing (ICSIP) Volume: － Pages: 451-455
  • DOI: 10.1109/siprocess.2017.8124582
  • Peer Reviewed
• [Journal Article] Neural Sequence Model Training via α-divergence Minimization (2017)
  • Author(s): Sotetsu Koyamada, Yuta Kikuchi, Atsunori Kanemura, Shin-ichi Maeda, Shin Ishii
  • Journal Title: ICML Workshop on Learning to Generate Natural Language (LGNL) Volume: －
  • Peer Reviewed / Open Access
• [Journal Article] Reconstructable and Interpretable Representations for Time Series with Time-Skip Sparse Dictionary Learning (2017)
  • Author(s): Genta Yoshimura, Atsunori Kanemura, Hideki Asoh
  • Journal Title: ACMMM Thematic Workshop Volume: － Pages: 323-331
  • DOI: 10.1145/3126686.3126724
  • Peer Reviewed
• [Journal Article] Group sparsity tensor factorization for re-identification of open mobility trace (2017)
  • Author(s): Murakami, T., Kanemura, A., and Hino, H.
  • Journal Title: IEEE Transactions on Information Forensics and Security Volume: 12 (3) Issue: 3 Pages: 689-704
  • DOI: 10.1109/tifs.2016.2631952
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] Satellite Attitude Determination and Map Projection Based on Robust Image Matching (2017)
  • Author(s): Toru Kouyama, Atsunori Kanemura, Soushi Kat, Nevrez Imamoglu, Tetsuya Fukuhara, Ryosuke Nakamura
  • Journal Title: Remote Sensing Volume: 9 Issue: 1 Pages: 90-90
  • DOI: 10.3390/rs9010090
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] Key frame extraction from first-person video with multi-sensor integration (2017)
  • Author(s): Y. Li, A. Kanemura, H. Asoh, T. Miyanishi, and M. Kawanabe
  • Journal Title: Proceedings of the IEEE International Conference on Multimedia and Expo (ICME) Volume: -
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Extracting key frames from first- person videos in the common space of multiple sensors (2017)
  • Author(s): Y. Li, A. Kanemura, H. Asoh, T. Miyanishi, and M. Kawanabe
  • Journal Title: Proceedings of the IEEE International Conference on Image Processing (ICIP) Volume: -
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Turning a two- dimensional image sensor to an attitude sensor: Image matching for determining satellite attitudes (2017)
  • Author(s): A. Kanemura, T. Kouyama, S. Kato, N. Imamoglu, T. Fukuhara, and R. Nakamura
  • Journal Title: Proceedings of the IEEE International Geoscience and Remote Sensing Symposium (IGARSS) Volume: -
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Experimental exploration of the performance of binary networks (2017)
  • Author(s): A. Kanemura, H. Sawada, T. Wakisaka, and H. Hano
  • Journal Title: Proceedings of the IEEE International Conference on Signal and Image Processing (ICSIP) Volume: -
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Modeling the propensity score with statistical learning (2016)
  • Author(s): K. Uchihashi and A. Kanemura
  • Journal Title: Lecture Notes in Computer Science Volume: 9950 Pages: 261-269
  • DOI: 10.1007/978-3-319-46681-1_32
  • ISBN: 9783319466804, 9783319466811
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] 能力テストにおける非負行列分解を用いた適応型出題の精度解析 (2016)
  • Author(s): 兼村厚範，畑中哲生，鹿内学
  • Journal Title: 電子情報通信学会技術研究報告NC Volume: 115 Pages: 71-75
  • Acknowledgement Compliant
• [Journal Article] Learning a common dictionary for subject-transfer decoding with resting calibration (2015)
  • Author(s): Morioka, H., Kanemura, A., Hirayama, J., Shikauchi, M., Ogawa, T., Ikeda, S., Kawanabe, M., and Ishii, S.
  • Journal Title: NeuroImage Volume: 111 Pages: 167-178
  • DOI: 10.1016/j.neuroimage.2015.02.015
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Group sparsity tensor factorization for de-anonymization of mobility traces (2015)
  • Author(s): Murakami, T., Kanemura, A., and Hino, H.
  • Journal Title: The 14th IEEE Int. Conf. on Trust, Security and Privacy in Computing and Communications (IEEE TrustCom-15) Volume: 1 Pages: 621-629
  • DOI: 10.1109/trustcom.2015.427
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Automatic categorization of health indices for risk quantification (2015)
  • Author(s): Kanemura, A., Lipowski, G., Komine, H., and Akaho, S.
  • Journal Title: Procedia Computer Science Volume: 63 Pages: 325-331
  • DOI: 10.1016/j.procs.2015.08.350
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] 能力テスト得点の非負行列分解 (2015)
  • Author(s): 兼村厚範，大成弘子，鹿内学，橋本将崇，赤穂昭太郎，
  • Journal Title: 電子情報通信学会技術研究報告IBISML Volume: 115 Pages: 203-208
  • Acknowledgement Compliant
• [Presentation] Assessing the Effect of Transfer Learning on Myoelectric Control Systems with Three Electrode Positions (2018)
  • Author(s): Suguru Kanoga, Atsunori Kanemura
  • Organizer: IEEE International Conference on Industrial Technology (ICIT)
  • Int'l Joint Research
• [Presentation] A Sparse Coding Framework for Gaze Prediction in Egocentric Video (2018)
  • Author(s): Yujie Li, Atsunori Kanemura, Hideki Asoh, Taiki Miyanishi, Motoaki Kawanabe
  • Organizer: IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
  • Int'l Joint Research
• [Presentation] Tutorial: Deep learning implementations and frameworks (2017)
  • Author(s): S. Tokui, K. Oono, and A. Kanemura
  • Organizer: AAAI Conference on Artificial Intelligence (AAAI)
  • Place of Presentation: Hilton San Francisco (San Francisco, CA, USA)
  • Year and Date: 2017-02-05
  • Int'l Joint Research
• [Presentation] Turning a two-dimensional image sensor to an attitude sensor: Image matching for determining satellite attitudes (2017)
  • Author(s): Atsunori Kanemura, Torn Kouyama, Soushi Kato, Nevrez Imamoglu, Tetsuya Fukuhara, Ryosuke Nakamura
  • Organizer: IEEE International Conference on Geoscience and Remote Sensing Symposium (IGARSS)
  • Int'l Joint Research
• [Presentation] Extracting key frames from first-person videos in the common space of multiple sensors. (2017)
  • Author(s): Yujie Li, Atsunori Kanemura, Hideki Asoh, Taiki Miyanishi, and Motoaki Kawanabe.
  • Organizer: IEEE International Conference on Image processing (ICIP)
  • Int'l Joint Research
• [Presentation] Key frame extraction from first-person video with multi-sensor integration, (2017)
  • Author(s): Yujie Li, Atsunori Kanemura, Hideki Asoh, Taiki Miyanishi, and Motoaki Kawanabe.
  • Organizer: IEEE International Conference on Multimedia and Expo (ICME)
  • Int'l Joint Research
• [Presentation] Key frame extraction from video based on determinant-type of sparse measure and DC programming, (2017)
  • Author(s): Yujie Li, Atsunori Kanemura, Benying Tan, Shuxue Ding, and Incheon Paik.
  • Organizer: IEEE International Symposium on Embedded Multicore/Many-core Systems-on-Chip(MCSoC)
  • Int'l Joint Research
• [Presentation] Experimental exploration of the performance of binary networks (2017)
  • Author(s): Atsunor Kanemurai, Hiroshi Sawada, Takuya Wakisaka, Hitoshi Hano
  • Organizer: IEEE International Conference on Signal and Image Processing (ICSIP)
  • Int'l Joint Research
• [Presentation] Neural Sequence Model Training via α-divergence Minimization (2017)
  • Author(s): Sotetsu Koyamada, Yuta Kikuchi, Atsunori Kanemura,Shin-ichi Maeda, Shin Ishii
  • Organizer: ICML Workshop on Learning to Generate Natural Language (LGNL)
  • Int'l Joint Research
• [Presentation] Reconstructable and Interpretable Representations for Time Series with Time-Skip Sparse Dictionary Learning (2017)
  • Author(s): Genta Yoshimura, Atsunori Kanemura, Hideki Asoh
  • Organizer: ACM International Conference on Multimedia (ACMMM)
  • Int'l Joint Research
• [Presentation] 繰り返し推定による脳波時系列の欠測補完 (2016)
  • Author(s): 鄭郁森，兼村厚範，福永修一
  • Organizer: 情報論的学習理論ワークショップ（IBIS）
  • Place of Presentation: 百周年時計台記念館 （京都府京都市）
  • Year and Date: 2016-11-17
• [Presentation] 脳波データへの深層学習の適用 (2016)
  • Author(s): 野沢健人，星野貴行，福田拓也，兼村厚範
  • Organizer: 情報論的学習理論ワークショップ（IBIS）
  • Place of Presentation: 百周年時計台記念館 （京都府京都市）
  • Year and Date: 2016-11-17
• [Presentation] 近赤外分光画像法で計測された脳活動の時空間解析 (2016)
  • Author(s): 星野貴行，兼村厚範，小川剛史
  • Organizer: 情報論的学習理論ワークショップ（IBIS）
  • Place of Presentation: 百周年時計台記念館 （京都府京都市）
  • Year and Date: 2016-11-17
• [Presentation] Modeling the propensity score with statistical learning (2016)
  • Author(s): K. Uchihashi and A. Kanemura
  • Organizer: International Conference on Neural Information Processing (ICONIP)
  • Place of Presentation: Clock Tower Centennial Hall (Kyoto, Kyoto, Japan)
  • Year and Date: 2016-10-08
  • Int'l Joint Research
• [Presentation] 超小型衛星 UNIFORM-1 における観測 画像を手掛かりにした衛星姿勢推定とその地図投影 (2016)
  • Author(s): 神山徹，兼村厚範，加藤創史，中村良介，宮田喜久子
  • Organizer: 宇宙科学技術連合講演会
  • Place of Presentation: はこだてアリーナ（北海道函館市）
  • Year and Date: 2016-09-07
• [Presentation] Superpixelに基づくスパーススベクトル表現及びスペクトル画像の高解像度化 (2016)
  • Author(s): 韓先花，神山徹，兼村厚範，中村良介
  • Organizer: 電子情報通信学会PRMU研究会
  • Place of Presentation: 富山大学（富山県富山市）
  • Year and Date: 2016-09-05
• [Presentation] ヘテロなデータに対する統計的学習を用いた傾向スコア推定 (2016)
  • Author(s): 内橋堅志，兼村厚範
  • Organizer: 人工知能学会全国大会
  • Place of Presentation: 北九州国際会議場（福岡県北九州市）
  • Year and Date: 2016-06-09
• [Presentation] 能力テストにおける非負行列分解を用いた適応型出題の精度解析 (2016)
  • Author(s): 兼村厚範，畑中哲生，鹿内学
  • Organizer: 電子情報通信学会ニューロコンピューティング研究会
  • Place of Presentation: 東京
  • Year and Date: 2016-03-23
• [Presentation] 能力テスト得点の非負行列分解 (2015)
  • Author(s): 兼村厚範，大成弘子，鹿内学，橋本将崇，赤穂昭太郎，
  • Organizer: 情報論的学習理論ワークショップ（IBIS）
  • Place of Presentation: つくば市
  • Year and Date: 2015-11-27
• [Presentation] 多変量自己回帰モデルを利用した脳波時系列の欠測値推定 (2015)
  • Author(s): 金子拓光，兼村厚範，福永修一
  • Organizer: 情報論的学習理論ワークショップ（IBIS）
  • Place of Presentation: つくば
  • Year and Date: 2015-11-27
• [Presentation] Automatic categorization of health indices for risk quantification (2015)
  • Author(s): A. Kanemura, G. Lipowski, H. Komine, and S. Akaho
  • Organizer: International Conference on Current and Future Trends of Information and Communication Technologies in Healthcare (ICTH)
  • Place of Presentation: Berlin, Germany
  • Year and Date: 2015-09-27
  • Int'l Joint Research
• [Presentation] Group sparsity tensor factorization for de-anonymization of mobility traces (2015)
  • Author(s): T. Murakami, A. Kanemura, and H. Hino,
  • Organizer: IEEE International Conference on Trust, Security and Privacy in Computing and Communications (TrustCom)
  • Place of Presentation: Helsinki, Finland
  • Year and Date: 2015-08-20
  • Int'l Joint Research
• [Presentation] 糖尿病罹患のボディマス指数層別死亡率の相対危険 (2014)
  • Author(s): 兼村厚範、G. Lipowski、赤穂昭太郎
  • Organizer: 情報論的学習理論ワークショップ（IBIS）
  • Place of Presentation: 名古屋大学（名古屋）
  • Year and Date: 2014-11-18
• [Presentation] Subject-independent BMI through sparse learning of spatial bases common across sessions and subjects (2014)
  • Author(s): H. Morioka, A. Kanemura, J. Hirayama, M. Shikauchi, T. Oawa, S. Ikeda, M. Kawanabe, and S. Ishii,
  • Organizer: Neuroscience
  • Place of Presentation: パシフィコ横浜（横浜）
  • Year and Date: 2014-09-13