今倉 暁(イマクラ アキラ)
- 会議発表等
- Sylvester方程式に対するglobal Krylov部分空間法のresidual gap評価とその改善
相原 研輔; 今倉 暁; 保國 惠一
日本応用数理学会 第17回研究部会連合発表会, オンライン/2021-03-04--2021-03-05 - Ensemble Learning for Spectral Clustering
Li Hongmin; Ye Xiucai; Imakura Akira; Sakurai Tetsuya
IEEE International Conference on Data Mining (ICDM 2020)/2020-11-17--2020-11-20 - 漸化式に着目したblock Krylov部分空間法のresidual gap評価と残差スムージング
相原 研輔; 今倉 暁; 保國 惠一
日本応用数理学会「行列・固有値問題の解法とその応用」研究部会 第30回研究会, オンライン/2020-12-07--2020-12-07 - Novelty Detection in Multimodal Datasets Based on Least Square Probabilistic Analysis
Yoda Hiroyuki; Akira Imakura; Momo Matsuda; Ye Xiucai; Sa...
12th International Conference on Machine Learning and Computing/2020-06-19--2020-06-21 - Hubness-Based Sampling Method For Nystrom Spectral Clustering
Li Hongmin; Ye Xiucai; Imakura Akira; Sakurai Tetsuya
2020 International Joint Conference on Neural Networks (IJCNN 2020)/2020-07-19--2020-07-24 - Distributed Feature Selection by Collaborative Data Analysis
Ye Xiucai; Li Hongmin; Imakura Akira; Sakurai Tetsuya
12th International Conference on Machine Learning and Computing/2020-06-19--2020-06-21 - Bin-picking of Randomly Piled Shiny Industrial Objects Using Light Transport Matrix Estimation
Chiba Naoya; Li Mingyu; Imakura Akira; Hashimoto Koichi
The 2019 IEEE International Conference on Robotics and Biomimetics (ROBIO2019)/2019-12-06--2019-12-08 - Fast ADMM l1 minimization by applying SMW formula and multi-row simultaneous estimation for Light Transport Matrix acquisition
Chiba Naoya; Imakura Akira; Hashimoto Koichi
The 2019 IEEE International Conference on Robotics and Biomimetics (ROBIO2019)/2019-12-06--2019-12-08 - Empirical Study of Non-Model Shared Data Collaboration Analysis Using Pseudo-data
Nakai Akie; Takahashi Yuta; Imakura Akira; Okada Yukihik...
サービス学会 第8回国内大会/2020-03-12--2020-03-13 - 組織内に分散された共有不能データのデータコラボレーション解析による活用実験
稲葉 弘明; 今倉 暁; 栗山大輔; 鎮目 進一; 岡田幸彦; 櫻井 鉄也
サービス学会 第8回国内大会/2020-03-12--2020-03-13 - Efficient Implementations of the Modified Gram-Schmidt Orthogonalization in a Non-Standard Inner Product
Yamamoto Yusaku; Imakura Akira
The 13th workshop in the series of the "Parallel Numerics" (ParNum 2019)/2019-10-28 - A complex moment-based dimensionality reduction for data analysis
Imakura Akira; Matsuda Momo; Ye Xiucai; Sakurai Tetsuya
2019 Mini-Workshop on Computational Science (MWCS2019)/2019-08-18 - A novel dimensionality reduction method using a complex momnet-based subspace
Imakura Akira; Sakurai Tetsuya
International Congress on Industrial and Applied Mathematics (ICIAM2019)/2019-07-15 - Nonlinear semi-NMF based method for deep neural network computations and its improvements
Imakura Akira; Sakurai Tetsuya
International Congress on Industrial and Applied Mathematics (ICIAM2019)/2019-07-15 - A complex moment-based spectral method for detecting anomalous structures in large graphs
Sakurai Tetsuya; Funamura Yasunori; Ye Xiucai; Imakura A...
International Congress on Industrial and Applied Mathematics (ICIAM2019)/2019-07-15 - 複素モーメント型部分空間を用いた教師あり次元削減法の提案
今倉 暁; 松田萌望; 叶 秀彩; 櫻井鉄也
日本応用数理学会 第15回 研究部会連合発表会/2019-03-04--2019-03-05 - 複素モーメント型教師あり次元削減法
今倉 暁; 松田萌望; 叶 秀彩; 櫻井鉄也
日本応用数理学会 2018年度 年会/2018-09-03--2018-09-05 - 最小二乗確率的分類器を用いた多峰性のあるデータに対する特異点検出
与田裕之; 今倉暁; 松田萌望; 叶 秀彩; 櫻井鉄也
第48回数値解析シンポジウム（NAS2019）/2019-06-10--2019-06-12 - Distributed Collaborative Feature Selection Based on Intermediate Representation
Ye Xiucai; Li Hongmin; Akira Imakura; Sakurai Tetsuya
28th International Joint Conference on Artificial Intelligence (IJCAI-19)/2019-08-10--2019-08-16 - Benefits from using mixed precision computations in the ELPA-AEO and ESSEX-II eigensolver projects
Alvermann Andreas; Basermann Achim; Bungartz Hans-Joac...
International Workshop on Eigenvalue Problems - Algorithms; Software and Applications, in Petascale Computing (EPASA)/2018-03-05--2018-03-06 - Minimal residual-like condition with collinearity for shifted Krylov subspace methods
Imakura Akira
International Workshop on Eigenvalue Problems - Algorithms; Software and Applications, in Petascale Computing (EPASA)/2018-03-05--2018-03-06 - Efficient implementations of the modified Gram-Schmidt orthogonalization with a non-standard inner product
Imakura Akira; Yamamoto Yusaku
International Workshop on Eigenvalue Problems - Algorithms; Software and Applications, in Petascale Computing (EPASA)/2018-03-05--2018-03-06 - A complex moment-based method and its improvement for computing partial singular value decomposition
Imakura Akira; Sakurai Tetsuya
The 37th JSST Annual International Conference on Simulation Technology (JSST2018)/2018-09-18--2018-09-20 - Time-efficient tensor reordering procedures for HOTRG in distributed parallel environment
Yamada Haruka; Imakura Akira; Imamura Toshiyuki; Sakurai ...
Tensor Network States: Algorithms and Applications (TNSAA)/2018-12-03--2018-12-06 - Complex Moment-Based Supervised Eigenmap for Dimensionality Reduction
Imakura Akira; Matsuda Momo; Ye Xiucai; Sakurai Tetsuya
33rd AAAI Conference on Artificial Intelligence / 31st Innovative Applications of Artificial Intelligence Conference / 9th AAAI Symposium on Educational Advances in Artificial Intelligence/2019-01-28--2019-02-01 - さらに表示...
- Sylvester方程式に対するglobal Krylov部分空間法のresidual gap評価とその改善