[Press Release] Joint Research Lab's Innovative Provenance Technology Implemented on New Computing Infrastructure

SCUP-HPC (System for Constructing and Utilizing Provenance on High-Performance Computing system), a new technology developed at our joint research laboratory, has been implemented on the newly launched computing and data infrastructure, OCTOPUS (Osaka university Compute and sTOrage Platform Urging open Science).

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This SCUP-HPC allows researchers to record, manage and visualize computational provenance which contains the information on how data is accessed by what kind of program and what kind of data is generated. As the result, a new scientific computing concept named "Scientific Computing Unifying Provenance – High Performance Computing" is realized on supercomputing system and is expected to improve researchers' and scientists' productivity of academic research using computer simulation and AI learning.

SCUP-HPC:

Paper about SCUP-HPC：

Yuta Namiki, Takeo Hosomi, Hideyuki Tanushi, Akihiro Yamashita, Susumu Date, “SCUP-HPC: System for Constructing and Utilizing Provenance on High-Performance Computing Systems”, IEEE Access, vol. 13, pp. 141090-141107, 2025. [DOI:10.1109/ACCESS.2025.3597361]

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