Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Juve, Gideon"'
Autor:
Berriman, G. Bruce, Deelman, Ewa, Good, John, Juve, Gideon, Kinney, Jamie, Merrihew, Ann, Rynge, Mats
This paper describes by example how astronomers can use cloud-computing resources offered by Amazon Web Services (AWS) to create new datasets at scale. We have created from existing surveys an atlas of the Galactic Plane at 16 wavelengths from 1 {\mu
Externí odkaz:
http://arxiv.org/abs/1312.6723
Autor:
Berriman, G. Bruce, Brinkworth, Carolyn, Gelino, Dawn, Wittman, Dennis K., Deelman, Ewa, Juve, Gideon, Rynge, Mats, Kinney, Jamie
The NASA Exoplanet Science Institute (NExScI) hosts the annual Sagan Workshops, thematic meetings aimed at introducing researchers to the latest tools and methodologies in exoplanet research. The theme of the Summer 2012 workshop, held from July 23 t
Externí odkaz:
http://arxiv.org/abs/1211.4055
Autor:
Juve, Gideon, Deelman, Ewa, Vahi, Karan, Mehta, Gaurang, Berriman, Bruce, Berman, Benjamin P., Maechling, Phil
Efficient data management is a key component in achieving good performance for scientific workflows in distributed environments. Workflow applications typically communicate data between tasks using files. When tasks are distributed, these files are e
Externí odkaz:
http://arxiv.org/abs/1010.4822
Cloud computing is a powerful new technology that is widely used in the business world. Recently, we have been investigating the benefits it offers to scientific computing. We have used three workflow applications to compare the performance of proces
Externí odkaz:
http://arxiv.org/abs/1010.4813
Publikováno v:
SPIE Conference 7740: Software and Cyberinfrastructure for Astronomy (2010)
We have used the Montage image mosaic engine to investigate the cost and performance of processing images on the Amazon EC2 cloud, and to inform the requirements that higher-level products impose on provenance management technologies. We will present
Externí odkaz:
http://arxiv.org/abs/1006.4860
Publikováno v:
Proceedings of the 4th Workshop on Workflows in Support of Large-Scale Science, 2009
In this paper we propose a new provenance model which is tailored to a class of workflow-based applications. We motivate the approach with use cases from the astronomy community. We generalize the class of applications the approach is relevant to and
Externí odkaz:
http://arxiv.org/abs/1005.4457
Autor:
Juve, Gideon, Deelman, Ewa, Vahi, Karan, Mehta, Gaurang, Berriman, Bruce, Berman, Benjamin P., Maechling, Phil
Publikováno v:
5th IEEE International Conference on e-Science. 2009
The proliferation of commercial cloud computing providers has generated significant interest in the scientific computing community. Much recent research has attempted to determine the benefits and drawbacks of cloud computing for scientific applicati
Externí odkaz:
http://arxiv.org/abs/1005.2718
Publikováno v:
In Future Generation Computer Systems March 2013 29(3):682-692
Publikováno v:
Philosophical Transactions: Mathematical, Physical and Engineering Sciences, 2013 Jan . 371(1983), 1-14.
Externí odkaz:
http://dx.doi.org/10.1098/rsta.2012.0066
Autor:
Juve, Gideon1 gideon@isi.edu, Deelman, Ewa1 deelman@isi.edu, Vahi, Karan1 vahi@isi.edu, Mehta, Gaurang1 gmehta@isi.edu
Publikováno v:
Scientific Programming. 2010, Vol. 18 Issue 2, p77-92. 16p. 7 Diagrams, 5 Charts, 5 Graphs.