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June 20, 2025
·
Singapore
GenAI Weak Supervision Labeling
This talk demonstrates generating high-confidence labels from messy enterprise data using LLMs, Python AST validation, and weak supervision for applications like fraud detection.
Overview
I’ll demo how we generate structured, high-confidence labels from messy enterprise data using LLMs and weak supervision—without manual annotators.
We use Python ASTs to validate GenAI-generated labeling functions, then combine them with a generative model to produce probabilistic labels. These power downstream models for fraud detection, dynamic pricing, and more.
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