A B Platform Interactive Analysis in Realtime
summary
Facebook's platform for automated A/B test analysis, built to provide interactive, near-realtime results. It covers the system architecture used to enable rapid analysis and the scaling challenges encountered while meeting customer needs.
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chapters (12)
- 0:00Start
- 2:21A/B Results
- 3:18Registration Flow
- 10:06Design goals
- 10:29Example Dimensions
- 11:50Result: the data hypercube
- 12:00Filter on any dimension
- 12:15Group by any dimension
- 12:294-way join
- 13:44Streaming Joins
- 18:07Scuba joins
- 18:34On-Demand Joins
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