PII Detection on PIIBench 1,398-record (test)
13.85F1 ScoreMicrosoft Presidio
Evaluation Results
| Method | Links | |||
|---|---|---|---|---|
| Microsoft PresidioType=Rule-based2026.05 | 13.85 | 15.22 | 12.71 | |
| SpanMarker BERTType=General NER2026.05 | 8.77 | 17.23 | 5.88 | |
| spaCy en_core_web_lgType=General NER2026.05 | 8.73 | 6.36 | 13.95 | |
| SpanMarker mBERTType=General NER2026.05 | 8.23 | 14.77 | 5.7 | |
| BERT-base NERType=General NER2026.05 | 6.57 | 7.91 | 5.62 | |
| XLM-RoBERTa NERType=General NER2026.05 | 4.94 | 5.08 | 4.82 | |
| Piiranha DeBERTaType=PII-specific2026.05 | 4.63 | 6.04 | 3.75 | |
| XtremeDistil FiNERType=Financial NER2026.05 | 4.13 | 69.9 | 2.13 |