Selected work
A sample of the analytical challenges I've tackled and became my favourites. Each one started with a question and ended with an answer — ideally a useful one.
Network
Network Analysis
Mapping complex entity relationships and identifying structural patterns in large-scale network data using graph theory and community detection algorithms.
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Field Ops
Field Operations Study — La Poste
One analyst. Three people's workload. 1,780 letterboxes, 300 kg of mail, and a daily 2.7-hour deficit — solved with route optimisation, simulation, and predictive scheduling.
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ML / Stats
Fraud Detection System
- Performance Improvement
- Fraud Pattern Distribution by Type
- Financial Impact
- Temporal Fraud Patterns
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