~/talk

ML model from an idea to production with the help...

Talkat PyData Warsaw 2019 · 2019-12-12..12-13· [machine-learning, python]
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Python pipeline moves a video‑ad completion idea into production using pandas, NumPy, scikit‑learn and TensorFlow with an in‑house Sroka data connector. A logistic regression is first implemented directly in page code then a decision tree is scikit‑learn → JavaScript port tested but causes latency, so production uses an HTTP Python service loading pickled models and serving predictions. Model separates traffic groups by ~10 percentage points and yields a ~4.5 point net lift; service health is tracked with Grafana and Mode monitoring.

AI-written summary · about

  1. 0:00Data modeling and ML
  2. 2:37Fandom’s data ecosystem
  3. 6:50Ad completion ML project
  4. 7:54Data prep for ML
  5. 11:49Building ML models
  6. 16:49Communicating ML results
  7. 19:25Deploying Python models
  8. 21:36Monitoring models in production
  9. 24:14Key takeaways
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