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@INPROCEEDINGS{Memon:857588,
author = {Memon, Mohammad Shahbaz and Cavallaro, Gabriele and
Hagemeier, Bjorn and Riedel, Morris and Neukirchen, Helmut},
title = {{A}utomated {A}nalysis of {R}emotely {S}ensed {I}mages
{U}sing the {U}nicore {W}orkflow {M}anagement {S}ystem},
publisher = {IEEE},
reportid = {FZJ-2018-06573},
isbn = {978-1-5386-7150-4},
pages = {1128 - 1131},
year = {2018},
abstract = {The progress of remote sensing technologies leads to
increased supply of high-resolution image data. However,
solutions for processing large volumes of data are lagging
behind: desktop computers cannot cope anymore with the
requirements of macro-scale remote sensing applications;
therefore, parallel methods running in High-Performance
Computing (HPC) environments are essential. Managing an HPC
processing pipeline is non-trivial for a scientist,
especially when the computing environment is heterogeneous
and the set of tasks has complex dependencies. This paper
proposes an end-to-end scientific workflow approach based on
the UNICORE workflow management system for automating the
full chain of Support Vector Machine (SVM)-based
classification of remotely sensed images. The high-level
nature of UNICORE workflows allows to deal with
heterogeneity of HPC computing environments and offers
powerful workflow operations such as needed for parameter
sweeps. As a result, the remote sensing workflow of
SVM-based classification becomes re-usable across different
computing environments, thus increasing usability and
reducing efforts for a scientist.},
month = {Jul},
date = {2018-07-22},
organization = {2018 IEEE International Geoscience and
Remote Sensing Symposium, Valencia
(Spain), 22 Jul 2018 - 27 Jul 2018},
cin = {JSC},
cid = {I:(DE-Juel1)JSC-20090406},
pnm = {512 - Data-Intensive Science and Federated Computing
(POF3-512) / PhD no Grant - Doktorand ohne besondere
Förderung (PHD-NO-GRANT-20170405)},
pid = {G:(DE-HGF)POF3-512 / G:(DE-Juel1)PHD-NO-GRANT-20170405},
typ = {PUB:(DE-HGF)8 / PUB:(DE-HGF)7},
doi = {10.1109/IGARSS.2018.8519364},
url = {https://juser.fz-juelich.de/record/857588},
}