A practical, production-leaning walkthrough of real-time Head-and-Shoulders detection using a lightweight CNN — then turning the model’s probability into a risk overlay (position-sizing gate) instead of a fragile “pattern-trading” signal
Time series
Optimal DB Architecture for Fast Access to Historical FX Data in MySQL
Design a MySQL schema for ultra-fast retrieval of historical FX time series at scale (~40k pairs): RDS vs S3 tradeoffs, indexing, table-per-pair strategy.
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