AI RESEARCH
Anomaly Detection Belongs in Your Database — built SIMD-accelerated isolation forests into Stratum's SQL engine [P]
r/MachineLearning
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We added native anomaly detection in Stratum, our columnar analytics engine for the JVM. Train and score isolation forest models entirely from SQL - no Python, no export pipeline: SELECT * FROM transactions WHERE ANOMALY_SCORE('fraud_model') > 0.7; 6 microseconds per transaction, SIMD-accelerated, runs inside the query engine.