Add ZScoreNNClassifier: two-stage FDR classifier#798
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Z-score pre-filtering on rank 0 candidates at 50% FDR eliminates most decoys before NN training, achieving the same accuracy at 1% FDR while running ~4.5x faster on large datasets. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This was referenced Feb 27, 2026
mschwoer
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Mar 3, 2026
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| """Two-stage classifier: z-score pre-filter on rank 0, then NN on survivors. | |||
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this is superseded by #799 right? should this code here then be removed?
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Summary
ZScoreNNClassifier, a two-stage FDR classifier that uses z-score pre-filtering on rank 0 candidates before NN trainingBinaryClassifierLegacyNewBatchingvia theClassifierinterfacescripts/as an experimental implementation with README documentation🤖 Generated with Claude Code
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