Model quality, in plain English

You’re currently viewing metrics for AURA classifier v0.1. On this snapshot it was evaluated on 10,095 labeled Windows files. About 76% were harmless and 24% were malware.

This page turns “91.6% accuracy” into things humans care about: how often malware is caught, how noisy alerts are, and how often something bad might slip by.

Model version

Click a version to see its metrics. All numbers come from the encrypted training dataset snapshot used for that model.

Short version
  • • Accuracy snapshot: 91.6%
  • • Finds most malware: ~93% caught
  • • Some false alarms on safe files
  • • A small number of misses on malware (see slider below)
Good to know

Traceix should be one signal in your pipeline, not the only one. For high-risk decisions, pair it with other detections and human review.

See it like a human, not a statistic

Drag the slider. We’ll estimate what happens if this model scans that many files, based on its benchmark dataset.

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What your files look like

Out of 1,000 files:

  • • ~760 are harmless
  • • ~240 are malware
Malware caught

This version correctly flags about 220 of those malware files.

Driven by a malware recall of ~93.4%.

Malware missed

About 15 malware files are treated as safe.

These are false negatives — the small risk that a bad file slips by.

Safe files flagged

About 70 harmless files are flagged as suspicious.

These false positives are often acceptable when a human or a second system reviews alerts.

Numbers are approximate and based on the dataset used to evaluate each model version. Real-world performance will vary depending on what you scan.

Accuracy (snapshot)
91.6%

On this model’s test set, about 9 out of 10 files get the correct “safe vs malware” verdict.

Malicious precision
76.9%

When the model says “malware,” this is how often it’s right on that dataset.

Malicious recall
93.4%

Out of all real malware files, this is the share the model actually catches.

Error profile
FPR ≈ 8.9% • FNR ≈ 6.6%

False positive rate (safe flagged as malware) and false negative rate (malware treated as safe).