Hiroshi Okuda

24 papers A 1Misc 2Journal 12Unranked 8
YearRankTypeTitle / Venue / Authors
2020 — conf
Acceleration of Structural Analysis Simulations using CNN-based Auto-Tuning of Solver Tolerance.
IPDPS Workshops
Amir Haderbache, Koichi Shirahata, Takuji Yamamoto, Yasumoto Tomita, Hiroshi Okuda
2016 J jnl
Stabilized approximate inverse preconditioning based on A-orthogonalization process for parallel finite element analysis.
JSIAM Lett.
Naoki Morita, Gaku Hashimoto, Hiroshi Okuda
2015 Misc conf
Multi-scale Coupling Simulation of Seismic Waves and Building Vibrations Using ppOpen-HPC.
ICCS
Masaharu Matsumoto, Takashi Arakawa, Takeshi Kitayama, Futoshi Mori, Hiroshi Okuda, Takashi Furumura, Kengo Nakajima
2015 J jnl
Predictor-corrector interior point method for contact analysis models with multi-point constraints.
JSIAM Lett.
Kazuhisa Inagaki, Gaku Hashimoto, Hiroshi Okuda
2010 — ch.
Automatically Tuned Mixed-Precision Conjugate Gradient Solver.
Software Automatic Tuning, From Concepts to State-of-the-Art Results
Serban Georgescu, Hiroshi Okuda
2006 — conf
HPC-MW: A Problem Solving Environment for Developing Parallel FEM Applications.
PARA
Satoshi Ito, Hiroshi Okuda
2004 J jnl
Parallel iterative solvers with selective blocking preconditioning for simulations of fault-zone contact.
Numer. Linear Algebra Appl.
Kengo Nakajima, Hiroshi Okuda
2003 A conf
Global and Localized Parallel Preconditioning Techniques for Large Scale Solid Earth Simulations.
IPDPS
Kai Wang, Sangbae Kim, Jun Zhang, Kengo Nakajima, Hiroshi Okuda
2003 J jnl
Global and localized parallel preconditioning techniques for large scale solid Earth simulations.
Future Gener. Comput. Syst.
Kai Wang, Sangbae Kim, Jun Zhang, Kengo Nakajima, Hiroshi Okuda
2003 Misc conf
Parallel Finite Element Analysis Platform for the Earth Simulator: GeoFEM.
International Conference on Computational Science
Hiroshi Okuda, Kengo Nakajima, Mikio Iizuka, Li Chen, Hisashi Nakamura
2002 J jnl
Effective adaptation technique for hexahedral mesh.
Concurr. Comput. Pract. Exp.
Yoshitaka Wada, Hiroshi Okuda
2002 J jnl
Optimization of GeoFEM for high performance sequential computer architectures.
Concurr. Comput. Pract. Exp.
Kazuo Minami, Hiroshi Okuda
2002 J jnl
Optimization of element-by-element FEM in HPF 1.1.
Concurr. Comput. Pract. Exp.
Hiroshi Okuda, Norihisa Anan
2002 — conf
Parallel Iterative Solvers for Unstructured Grids Using an OpenMP/MPI Hybrid Programming Model for the GeoFEM Platform on SMP Cluster Architectures.
ISHPC
Kengo Nakajima, Hiroshi Okuda
2002 J jnl
Parallel iterative solvers for unstructured grids using a directive/MPI hybrid programming model for the GeoFEM platform on SMP cluster architectures.
Concurr. Comput. Pract. Exp.
Kengo Nakajima, Hiroshi Okuda
2002 J jnl
Parallel simulation system for earthquake generation: fault analysis modules and parallel coupling analysis.
Concurr. Comput. Pract. Exp.
Mikio Iizuka, Daigo Sekita, Hisashi Suito, Mamoru Hyodo, Kazuro Hirahara, David Place, Peter Mora, Osamu Hazama, Hiroshi Okuda
2002 J jnl
Thermal convection analysis in a rotating shell by a parallel finite-element method - development of a thermal-hydraulic subsystem of GeoFEM.
Concurr. Comput. Pract. Exp.
Hiroaki Matsui, Hiroshi Okuda
2001 J jnl
GeoFEM: high performance parallel FEM for solid earth.
Future Gener. Comput. Syst.
Kazuteru Garatani, Hisashi Nakamura, Hiroshi Okuda, Genki Yagawa
2001 — conf
Parallel 3D Adaptive Compressible Navier-Stokes Solver in GeoFEM with Dynamic Load-Balancing by DRAMA Library.
HPCN Europe
Kengo Nakajima, Jochen Fingberg, Hiroshi Okuda
2000 — conf
Large-Scale Parallel Wave Propagation Analysis by GeoFEM.
HPCN Europe
Kazuteru Garatani, Hisashi Nakamura, Hiroshi Okuda, Genki Yagawa
1999 — conf
GeoFEM: High Performance Parallel FEM for Solid Earth.
HPCN Europe
Kazuteru Garatani, Hisashi Nakamura, Hiroshi Okuda, Genki Yagawa
1999 — conf
GeoFEM: High-Performance Parallel FEM for Geophysical Applications.
ISHPC
Mikio Iizuka, Hisashi Nakamura, Kazuteru Garatani, Kengo Nakajima, Hiroshi Okuda, Genki Yagawa
1998 — conf
Highly Stable Localized ILU Preconditioning for Unstructured Grids.
HPCN Europe
Kengo Nakajima, Hisashi Nakamura, Hiroshi Okuda
1997 J jnl
Large-Scale Finite Element Fluid Analysis by Massively Parallel Processors.
Parallel Comput.
Genki Yagawa, Yasushi Nakabayashi, Hiroshi Okuda