| 2023 | ICCS | Dynamic Core Binding for Load Balancing of Applications Parallelized with MPI/OpenMP. | Masatoshi Kawai, Akihiro Ida, Toshihiro Hanawa, Kengo Nakajima |
| 2022 | CLUSTER | Optimizations of H-matrix-vector Multiplication for Modern Multi-core Processors. | Tetsuya Hoshino, Akihiro Ida, Toshihiro Hanawa |
| 2022 | PDCAT | QR Factorization of Block Low-Rank Matrices on Multi-instance GPU. | Satoshi Ohshima, Akihiro Ida, Rio Yokota, Ichitaro Yamazaki |
| 2019 | SC | Evaluation of Programming Models to Address Load Imbalance on Distributed Multi-Core CPUs: A Case Study with Block Low-Rank Factorization. | Yu Pei, George Bosilca, Ichitaro Yamazaki, Akihiro Ida, Jack J. Dongarra |
| 2018 | CLUSTER | Load-Balancing-Aware Parallel Algorithms of H-Matrices with Adaptive Cross Approximation for GPUs. | Tetsuya Hoshino, Akihiro Ida, Toshihiro Hanawa, Kengo Nakajima |
| 2018 | ICCS | Design of Parallel BEM Analyses Framework for SIMD Processors. | Tetsuya Hoshino, Akihiro Ida, Toshihiro Hanawa, Kengo Nakajima |
| 2017 | HPCC | Hierarchical Parallelization of Multi-coloring Algorithms for Block IC Preconditioners. | Masatoshi Kawai, Akihiro Ida, Kengo Nakajima |
| 2017 | ICCS | Software Framework for Parallel BEM Analyses with H-matrices Using MPI and OpenMP. | Takeshi Iwashita, Akihiro Ida, Takeshi Mifune, Yasuhito Takahashi |
| 2015 | TrustCom | A New Fill-in Strategy for IC Factorization Preconditioning Considering SIMD Instructions. | Takeshi Iwashita, Naokazu Takemura, Akihiro Ida, Hiroshi Nakashima |