Concepedia

Katsuhisa Ozaki

KO

7

Publications

152

Citations

7

H-Index

2010

Active since

Affiliations

Shibaura Institute of Technology(Current)

Tokyo Woman's Christian University

Waseda University

Hamburg University of Technology

Universität Hamburg

Katsuhisa Ozaki is an author at Shibaura Institute of Technology specializing in engineering, parallel computing, and parallel programming.

Top concepts

EngineeringParallel ComputingParallel ProgrammingApproximation TheoryComputer EngineeringApproximate ComputingComputer ScienceQuantum ComputingSignal ProcessingNumerical Analysis

Publications per year

2010–2024

7

Publications

7

Error-free transformations of matrix multiplication by using fast routines of matrix multiplication and its applications

Katsuhisa Ozaki, Takeshi Ogita, Shin’ichi Oishi et al. · Numerical Algorithms · 2011 · 62 citations

Array Computing, Engineering, Approximate Computing +10

LU-Cholesky QR algorithms for thin QR decomposition

Takeshi Terao, Katsuhisa Ozaki, Takeshi Ogita · Parallel Computing · 2019 · 26 citations

Mathematical Programming, Engineering, Quantum Computing +5

DGEMM on integer matrix multiplication unit

Hiroyuki Ootomo, Katsuhisa Ozaki, Rio Yokota · The International Journal of High Performance Computing Applications · 2024 · 18 citations

Tight and efficient enclosure of matrix multiplication by using optimized BLAS

Katsuhisa Ozaki, Takeshi Ogita, Shin’ichi Oishi · Numerical Linear Algebra with Applications · 2010 · 12 citations

Numerical Analysis, Tight Enclosure, Engineering +14

Fast algorithms for floating-point interval matrix multiplication

Katsuhisa Ozaki, Takeshi Ogita, Siegfried M. Rump et al. · Journal of Computational and Applied Mathematics · 2011 · 12 citations

Real Data Type, Array Computing, Engineering +6

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