~/talk

Using AI to Prevent Residential Burglary in Berlin

Talkat Big-Data.AI Summit 2022 · 2022-09-14..09-15· [machine-learning]
links:none on file
slides:none on file

Krimpro is a predictive system deployed in Berlin since 2017 that forecasts residential burglary risk per 400×400m quadrant for the next 72 hours, trained on ~50,000 crimes (≈7.3M quadrant-days) and built in ~100 development days; models run on-premise using decision trees / a small random forest on a 2-core 16GB server, use no personal data, cluster predictions into patrol-sized areas, and deliver about a ~60% hit rate in operational use, relying heavily on police expertise and public data.

AI-written summary · about

  1. 0:00Introduction
  2. 1:10About Aurelius
  3. 3:55Near Repeat Theory
  4. 5:44Solution
  5. 9:38Heatmaps
  6. 12:17Development
  7. 13:38Results
  8. 15:37Success Factors
  9. 18:25Questions
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