Sep 23–26, 2019
Dean Wampler

Dean Wampler
Vice President, Fast Data Engineering, Lightbend

Website | @deanwampler

Dean Wampler is the vice president of fast data engineering at Lightbend, where he leads the creation of the Lightbend Fast Data Platform, a distribution of scalable, distributed stream processing tools including Spark, Flink, Kafka, and Akka, with machine learning and management tools. Dean is the author of Programming Scala and Functional Programming for Java Developers and the coauthor of Programming Hive, all from O’Reilly. He is a contributor to several open source projects. A frequent Strata speaker, he’s also the co-organizer of several conferences around the world and several user groups in Chicago.


1:30pm5:00pm Tuesday, September 24, 2019
Location: 1E 10
Secondary topics:  Model Development, Governance, Operations
Boris Lublinsky (Lightbend), Dean Wampler (Lightbend)
This hands-on tutorial examines production use of ML in streaming data pipelines; how to do periodic model retraining and low-latency scoring in live streams. We'll discuss Kafka as the data backplane, pros and cons of microservices vs. systems like Spark and Flink, tips for Tensorflow and SparkML, performance considerations, model metadata tracking, and other techniques. Read more.
4:35pm5:15pm Thursday, September 26, 2019
Location: 1E 10/11
Secondary topics:  Data, Analytics, and AI Architecture, Streaming and IoT
Dean Wampler (Lightbend)
Join me for a discussion of the following problems and their solutions: 1. How (and why) to integrate ML into production streaming data pipelines, to serve results quickly? 2. How to bridge data science and production environments, with different tools, techniques, and requirements? 3. How to build reliable and scalable, long-running services? 4. How to update ML models without downtime? Read more.

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