Problems, research, and solutions from the field.https://jonlim.dev/https://jonlim.dev/scaling-fuzzy-matching-graph-clustering/https://jonlim.dev/scaling-fuzzy-matching-graph-clustering/How token-based blocking and frequency filtering made fuzzy and semantic matching feasible across millions of graph nodes.Sat, 11 Apr 2026 00:00:00 GMTgraph-clusteringblocking-algorithminverted-indextokenizationfrequency-filteringfuzzy-matching