~/talk

Closing the Machine Learning Loop using Python

Talkat PyData San Francisco 2016 · 2016-08-12..08-14· [machine-learning]
links:none on file
slides:none on file

A production pipeline written in Python + scikit-learn collects site events into an indicator table, triggers classification after 7 events critical mass, and pushes segment lookups for 3,240 precomputed buckets; a random forest reaches about random forest ~79% accuracy, ensembles nudge that further, and once inferred probability exceeds 88% threshold the profile moves to passive tracking while daily re-evaluation retrains models.

AI-written summary · about

  1. 0:00Closing ML loop in Python
  2. 3:11What is ML and why it matters
  3. 8:31Designing feedback loops
  4. 13:45Data collection and storage
  5. 20:57Prototyping ML models
  6. 25:17Model accuracy and performance
  7. 32:24Avoiding data tracking pitfalls
  8. 37:48Training and testing in production
  9. 40:34ML with ad platforms
  10. 45:45Inferred data and human insights
  11. 46:06Live demo: gender inference
  12. 48:49Closing remarks and Q&A
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