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Tuesday, June 28 • 5:39pm - 5:57pm
RServer: Operationalizing R at Electronic Arts

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The motivation for the RServer project is the ability for data scientists at Electronic Arts to offload R computations from their personal machines to the cloud and to enable modeling at scale. The outcome of the project is a web-based tool that our scientists can use to automate running R scripts on virtual machines and perform a variety of reporting and analysis tasks. We are using RServer to operationalize data science at EA.

The core of RServer is a java application that leverages WAMP to provide a web front-end for managing deployed R scripts. At Electronic Arts, we host RServer instances on our on-demand infrastructure and can spin up new machines as necessary to support new products and analyses. In order to deploy scripts to the server, team members check in their R scripts and supporting files to Perforce and modify the server’s schedule file.

In addition to the web tool, we’ve developed an internal R package that provides functionality for connecting to our data sources, password management, and additional features for RServer, such as making R Markdown reports accessible via URLs. Some uses of RServer include running ETLs, creating and emailing R Markdown reports, and hosting dashboards and Shiny applications. This infrastructure enables us to power analytics in a way that is usually reserved for tools like Tableau, while utilizing the full power of R. This presentation will include a live demo of RServer. We are releasing an open-source version of RServer at useR! that supports Git.

Moderators
avatar for Gabriela de Queiroz

Gabriela de Queiroz

Data Scientist, Sharethrough

Speakers
avatar for Ben  Weber

Ben Weber

Sr. Data Scientist, Electronic Arts
Senior Data Scientist at Electronic Arts. Studied game AI and machine learning at UC Santa Cruz. @bgweber


Attendees (86)