~/talk

Catching Bad Guys using open data and open models for graphs

Talkat PyData Global 2024 · 2024-12-03..12-05· [large-language-models, web3]
slides:none on file

Claims that GraphRAG can be made accountable by unbundling graph construction and using open models and open data to produce explainable investigative graphs for AML UBO and RMF. Uses KùzuDB and LanceDB plus SpaCy pipelines Liner OpenNRE and entity resolution tooling with PEXTRank and PSL. Cites 177,000 transactions, ~$3B and ~250 open sanctions sources, ~80 languages as concrete signals. Provides a Docker playground and Jupyter notebooks and a PPP loan fraud Las Vegas demo that run end to end.

AI-written summary · about

  1. 0:00Introduction
  2. 1:53Financial crime graphs
  3. 6:52Crime investigation model
  4. 10:50Graph RAG in regulation
  5. 13:45Entity resolution challenges
  6. 17:13Constructing graphs from imperfect data
  7. 19:42Unstructured data linking
  8. 23:58Open tools and tutorials
  9. 26:48Community resources
  10. 27:32Q&A
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