~/talk

Cogynt: Flink without code

on YouTube 20m
Talkat Flink Forward Virtual 2020 · 2020-04-22..04-24· [developer-experience]

speaker

name:Samantha Chan
links:none on file

resources

video:https://youtu.be/Av254WRuh70
slides:none on file

summary

Cogynt graphically composes CEP patterns and Cogynt translates them into a running Flink job that reads and writes Kafka topics via Kafka. Concrete rules shown: transaction amount threshold $1,000, destination account created <24 hours, and repeated transfers multiplicity 3+ within a one‑hour window; three injected mule accounts (each with three targets and three repeated transfers = nine fraudulent transactions) are detected, job deployed to a local Flink instance and a drill‑down traces upstream events.

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chapters (4)

  1. 0:00Introduction
  2. 8:08Event Types
  3. 15:35Analyst Workstation
  4. 17:36Conclusion

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