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SCHEDULE: NOV 15-20, 2015
When viewing the Technical Program schedule, on the far righthand side is a column labeled "PLANNER." Use this planner to build your own schedule. Once you select an event and want to add it to your personal schedule, just click on the calendar icon of your choice (outlook calendar, ical calendar or google calendar) and that event will be stored there. As you select events in this manner, you will have your own schedule to guide you through the week.
Data Management, Analysis and Visualization Tools for Data-Intensive Science
SESSION: Data Management, Analysis and Visualization Tools for Data-Intensive Science
EVENT TYPE: Tutorials
EVENT TAG(S): Programming Systems, Architectures, Data-Intensive Computing, Visualization
TIME: 1:30PM - 5:00PM
Presenter(s):Norbert Podhorszki, Qing Gary Liu, Scott Klasky, George Ostrouchov, Dave Pugmire, Jong Choi
ROOM:17A
ABSTRACT:
This tutorial synergizes three SC'14 tutorial: ADIOS, pbdR and VisIt and the goal is to teach users how to achieve high performance (I/O, analytics, and visualization) using a complete software ecosystem. As complexities continue to increase on high-end machines, experimental and observational devices, managing, analyzing, and visualizing “Big Data” efficiently becomes challenging. This tutorial will focus on a software ecosystem (part I) to efficiently write, read, process, and visualize data in-motion and at-rest. Part II of this tutorial introduces parallel I/O (ADIOS, HDF5), file systems, and discusses how to use these efficiently on high-end systems. We will have a hands-on-session using the ADIOS I/O framework to efficiently write and read big data from simulations. Part III will continue with data analysis, covering the pbdR system of packages, which enable parallel processing with R. We also include an approach to this with Python. Finally in Part IV, we will show users how to visualize data at rest and in motion, using VisIt and ParaView.
Chair/Presenter Details:
Norbert Podhorszki - Oak Ridge National Laboratory
Qing Gary Liu - Oak Ridge National Laboratory
Scott Klasky - Oak Ridge National Laboratory
George Ostrouchov - Oak Ridge National Laboratory
Dave Pugmire - Oak Ridge National Laboratory
Jong Choi - Oak Ridge National Laboratory
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