18/07 - 12:00 am

Angelo Fausti

Abstract ⓘ

Abstract

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Speaker

Angelo Fausti


Title

Portal review, next developments and how you can contribute (LInea)


Abstract

We had a successful review of the portal at Fermilab last week. While a formal report is being prepared by the review panel we anticipate that the priorities for the next months are Quick Reduce, QA coadd (for tests at NCSA and for desdm releases) and the E2E infrastructure for the creation of Value-Added Catalogs. In this presentation we’ll discuss recent developments in the portal and how you can contribute in each of these projects. Angelo Fausti and Patricia Bittencourt (LInea)

Slides not available

28/02 - 12:00 am

Fábio Porto

Abstract ⓘ

Abstract

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Speaker

Fábio Porto


Title

Big Data Analysis in Astronomy (LNCC)


Abstract

In this talk we will make a summary of the EMC Big Data Summer School, held at UFRJ-COPPE from 4 to 7 of February 2013. We will focus on the talks and discussions related to big data processing of distributed databases using the Hadoop framework. We will draw a comparison among different distributed database architectures and their impact on the parallel evaluation of workflows and a possible integration with Hadoop. Next, we will discuss strategies for partitioning the data based on a known workload that can be used to integrate with Hadoop.

Slides not available