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Good practice ★ 80 Evidence: Observational / pre–post Compare

SARS AI compliance engine — South Africa's machine-learning tax risk platform

South Africa's SARS uses ML models across 1.2 billion annual records to select audits and detect refund fraud. In FY2024/25 AI-driven compliance …

Pretoria, South Africa

Good practice ★ 60 Evidence: Observational / pre–post Compare

Big-Data Machine Learning for Inflation Forecasting — the South African Reserve Bank's Rigorous, Mixed-Results Evaluation

SARB researchers rigorously tested machine-learning models (LASSO, XGBoost, neural networks) against the bank's own published inflation forecasts: ML modestly beat SARB's forecast …

Pretoria, South Africa