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opf-ru-v2
pii-anon/opf-ru-v2
opf-ru-v2 is a machine learning model from pii-anon. Use it for the machine learning task on the model card, and read the license before you ship it in a product. It is set up for privacy-filter. The card lists the license as apache-2.0.
Fine-tuned OpenAI Privacy Filter (OPF) checkpoint for RU PII detection.
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At a glance
- Library
- privacy-filter
- License
- apache-2.0
- Model type
- privacy_filter
- Access
- Public
- Created
- May 19, 2026
- Updated
- May 19, 2026
- SHA
- 7975e895
Model card
From the Hugging Face model README
opf-ru-v2
Fine-tuned OpenAI Privacy Filter (OPF) checkpoint for RU PII detection.
Released anonymously alongside an ACSAC 2026 submission. See the paired code repository for label space, training data construction, evaluation harness, and reproducibility instructions.
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from opf import PrivacyFilter
pf = PrivacyFilter.from_pretrained("pii-anon/opf-ru-v2")
- Library
- privacy-filter
- Type
- privacy_filter
- License
- apache-2.0
- Created
- May 19, 2026
- Updated
- May 19, 2026