Ryota Kusakabe

According to our database, Ryota Kusakabe authored at least 8 papers between 2019 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Development of an Estimation Method for the Seismic Motion Reproducibility of a Three-Dimensional Ground Structure Model by Combining Surface-Observed Seismic Motion and Three-Dimensional Seismic Motion Analysis.

Tsuyoshi Ichimura, Kohei Fujita, Ryota Kusakabe, Hiroyuki Fujiwara, Muneo Hori, Maddegedara Lalith

Proceedings of the Computational Science - ICCS 2024, 2024

2022

Scalable large-scale multi-physics earthquake simulation on multiple GPUs with stabilization.

Ryota Kusakabe, Tsuyoshi Ichimura, Kohei Fujita, Muneo Hori, Lalith Wijerathne

J. Comput. Sci., 2022

GPU-Accelerated Sparse Matrix Vector Product based on Element-by-Element Method for Unstructured FEM using OpenACC.

Ryota Kusakabe, Kohei Fujita, Tsuyoshi Ichimura, Muneo Hori, Maddegedara Lalith

Proceedings of the 9th Workshop on Accelerator Programming Using Directives, 2022

Extreme Scale Earthquake Simulation with Uncertainty Quantification.

Tsuyoshi Ichimura, Kohei Fujita, Ryota Kusakabe, Kentaro Koyama, Sota Murakami, Yuma Kikuchi, Takane Hori, Muneo Hori, Hikaru Inoue, Takafumi Nose, Takahiro Kawashima, Maddegedara Lalith

Proceedings of the SC22: International Conference for High Performance Computing, 2022

152K-computer-node parallel scalable implicit solver for dynamic nonlinear earthquake simulation.

Tsuyoshi Ichimura, Kohei Fujita, Kentaro Koyama, Ryota Kusakabe, Yuma Kikuchi, Takane Hori, Muneo Hori, Lalith Maddegedara, Noriyuki Ohi, Tatsuo Nishiki, Hikaru Inoue, Kazuo Minami, Seiya Nishizawa, Miwako Tsuji, Naonori Ueda

Proceedings of the HPC Asia 2022: International Conference on High Performance Computing in Asia-Pacific Region, Virtual Event, Japan, January 12, 2022

2021

Fast scalable implicit solver with convergence of equation-based modeling and data-driven learning: earthquake city simulation on low-order unstructured finite element.

Tsuyoshi Ichimura, Kohei Fujita, Kentaro Koyama, Yuma Kikuchi, Ryota Kusakabe, Kazuo Minami, Hikaru Inoue, Seiya Nishizawa, Miwako Tsuji, Tatsuo Nishiki, Muneo Hori, Lalith Maddegedara, Naonori Ueda

Proceedings of the PASC '21: Platform for Advanced Scientific Computing Conference, 2021

Large-Scale Stabilized Multi-physics Earthquake Simulation for Digital Twin.

Ryota Kusakabe, Tsuyoshi Ichimura, Kohei Fujita, Muneo Hori, Lalith Wijerathne

Proceedings of the Computational Science - ICCS 2021, 2021

2019

A Fast 3D Finite-Element Solver for Large-Scale Seismic Soil Liquefaction Analysis.

Ryota Kusakabe, Kohei Fujita, Tsuyoshi Ichimura, Muneo Hori, Lalith Wijerathne

Proceedings of the Computational Science - ICCS 2019, 2019