AWS Big Data Blog

Category: Analytics

Serving Real-Time Machine Learning Predictions on Amazon EMR

The typical progression for creating and using a trained model for recommendations falls into two general areas: training the model and hosting the model. Model training has become a well-known standard practice. We want to highlight one of many ways to host those recommendations (for example, see the Analyzing Genomics Data at Scale using R, […]

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Derive Insights from IoT in Minutes using AWS IoT, Amazon Kinesis Firehose, Amazon Athena, and Amazon QuickSight

Ben Snively is a Solutions Architect with AWS Speed and agility are essential with today’s analytics tools. The quicker you can get from idea to first results, the more you can experiment and innovate with your data, perform ad-hoc analysis, and drive answers to new business questions. Serverless architectures help in this respect by taking […]

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Run Jupyter Notebook and JupyterHub on Amazon EMR

NOTE: The content in this post may need periodic updates as newer versions become available. Please leave a comment if you have any trouble implementing this solution. Tom Zeng is a Solutions Architect for Amazon EMR Jupyter Notebook (formerly IPython) is one of the most popular user interfaces for running Python, R, Julia, Scala, and […]

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Respond to State Changes on Amazon EMR Clusters with Amazon CloudWatch Events

Jonathan Fritz is a Senior Product Manager for Amazon EMR Customers can take advantage of the Amazon EMR API to create and terminate EMR clusters, scale clusters using Auto Scaling or manual resizing, and submit and run Apache Spark, Apache Hive, or Apache Pig workloads. These decisions are often triggered from cluster state-related information. Previously, […]

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Building an Event-Based Analytics Pipeline for Amazon Game Studios’ Breakaway

All software developers strive to build products that are functional, robust, and bug-free, but video game developers have an extra challenge: they must also create a product that entertains. When designing a game, developers must consider how the various elements—such as characters, story, environment, and mechanics—will fit together and, more importantly, how players will interact […]

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Implementing Authorization and Auditing using Apache Ranger on Amazon EMR

Updated 9/26/2018: Updates have been made to support the latest versions of EMR and Apache Ranger. ————————————————– Role-based access control (RBAC) is an important security requirement for multi-tenant Hadoop clusters. Enforcing this across always-on and transient clusters can be hard to set up and maintain. Imagine an organization that has an RBAC matrix using Active […]

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