~/talk

Approaching AI in Banking

Talkat PyData DC 2018 · on Friday, 2018-11-16· [machine-learning, databases]
links:none on file
slides:none on file

Argues that AI in banking centers on operationalizing unit economics and segmentation into an auditable decision pipeline rather than flashy chatbots, with a hands‑on claim that banks turn Excel cash‑flows into a task graph wired to Dask and Jupyter tooling, parse legacy COBOL copybooks, model drivers with linear models and gradient‑boosting trees (neural nets are de‑emphasized), then run ILP/optimization to resegment customers; notes surprising infrastructure fact 5% hardware saturation and emphasizes human‑in‑the‑loop governance.

AI-written summary · about

  1. 0:00Introduction
  2. 1:04AI relevance in banking
  3. 3:10Proprietary vs non-proprietary AI
  4. 4:14Banking data flywheel
  5. 7:29Regulatory constraints in AI
  6. 9:20Building AI decisioning brain
  7. 12:13Excel as legacy system
  8. 13:39Legacy COBOL challenges
  9. 15:52Transitioning to model systems
  10. 18:25AI planning and optimization
  11. 20:52Dependency diagrams in credit
  12. 21:55Tech stack for AI banking
  13. 25:54Final thoughts
  14. 27:09Q&A: Task scheduling and streams
  15. 27:54Q&A: Multi-objective optimization
  16. 29:41Q&A: Model interpretability
  17. 32:55Q&A: Neural networks in decisions
  18. 33:59Q&A: Discrete optimization in credit
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