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Lookup NU author(s): Priyaa Thavasimani, Professor Paolo MissierORCiD
Computational workflows consist of a series of steps in which data is generated, manipulated, analysed and transformed. Researchers use tools and techniques to capture the provenance associated with the data to aid reproducibility. The metadata collected not only helps in reproducing the computation but also aids in comparing the original and reproduced computations. In this paper, we present an approach, “Why-Diff”, to analyse the difference between two related computations by changing the artifacts and how the existing tools “YesWorkflow” and “NoWorkflow” record the changed artifacts.
Author(s): Thavasimani P, Missier P
Editor(s): James Joshi, George Karypis, Ling Liu, Xiaohua Hu, Ronay Ak, Yinglong Xia, Weijia Xu, Aki-Hiro Sato, Sudarsan Rachuri, Lyle Ungar, Philip S. Yu, Rama Govindaraju, Toyotaro Suzumura
Publication type: Conference Proceedings (inc. Abstract)
Publication status: Published
Conference Name: 2016 IEEE International Conference on Big Data
Year of Conference: 2016
Pages: 3045 - 3051
Online publication date: 06/02/2017
Acceptance date: 01/01/2017
Date deposited: 07/04/2017
Publisher: Institute of Electrical and Electronics Engineers
URL: https://doi.org/10.1109/BigData.2016.7840958
DOI: 10.1109/BigData.2016.7840958
Library holdings: Search Newcastle University Library for this item
ISBN: 9781467390057
