Tag · goldenflow

Posts on goldenflow

3 posts tagged goldenflow.

2026-04-20

From 51M Orders to Golden Customers: Full-Pipeline ER at Retail Scale

Running the full Golden Suite — GoldenCheck, GoldenFlow, GoldenMatch — on a Turkish retail CRM with 10.2M orders and 100K customers across 161 branches. 67 quality findings, 67K names normalized, 11,708 duplicate clusters discovered. European decimals, Turkish diacritics, and the false-positive pressure of common names on the same street.

entity-resolutiongoldencheckgoldenflowgoldenmatchretail-datapythondata-pipeline
2026-04-11

Product Catalog Dedup on a Real 1M-Row Dataset: F1 0.05 → 0.36 in Three Steps

Running the full Golden Suite (GoldenCheck → GoldenFlow → GoldenMatch) on the UCI Online Retail II catalog. Real, unsynthetic duplicates. Honest numbers — and how fixing the eval, switching to Vertex AI embeddings, and tuning the threshold lifted F1 7× from a hopeless lexical baseline.

entity-resolutiongoldencheckgoldenflowgoldenmatchecommercevertex-aipython
2026-04-04

10 Data Problems Every Pipeline Hits and Their Fixes

The same 10 data quality issues show up in every dataset. Here's what they look like and how to fix each in one line.

data-qualitydata-cleaningpythongoldenflowdata-engineeringetldata-transformation
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