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Vitalii Kotliarenko

Vitalii Kotliarenko

Software Engineer at Grammarly, Ukraine

Vitalii Kotliarenko is enthusiastic about building distributed fault-tolerant systems and pipelines for big data processing. At Grammarly, he works in the Core Services team, which develops and supports back-end of the product helping millions worldwide to improve their writing.

Speaker's activity
Natural language processing pipeline with Apache Spark
May 18th
14:10
Talk
Russian

This talk will put the light on challenges of building natural language processing pipelines at scale. Practical questions to be covered:
– quick infrastructure setup using AWS and Terraform
– rapid prototyping with Apache Zeppelin
– turning a proof of concept into the product
– testing Spark applications
– monitoring, performance optimization, and capacity planning
Code examples in Scala will demonstrate work with various Spark APIs.

Slides
Video