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OpenMed-PII-Hindi-mClinicalE5-Large-560M-v1

Detects personal identifiers in Hindi clinical and biomedical text

De-identify text (PII/PHI)Personal identifiers (PII/PHI)HindiLarge · 559Mapache-2.0

What it does

This model performs token classification to identify 54 types of personal identifiers, including names, addresses, and financial details, in Hindi text. It reports an F1 score of 0.962 on the Hindi subset of the AI4Privacy benchmark.

Best for

  • De-identifying Hindi clinical notes
  • Redacting personal data from Hindi records
  • Anonymizing Hindi biomedical research texts

What it detects (54 labels)

  • Account name
  • Age
  • Amount
  • Bank account
  • BIC code
  • Bitcoin address
  • Building number
  • City
  • County
  • Credit card number
  • Credit card issuer
  • Currency
  • Currency code
  • Currency name
  • Currency symbol
  • Card CVV
  • Date
  • Date of birth
  • Email
  • Ethereum address
  • Eye color
  • First name
  • Gender
  • GPS coordinates
  • Height
  • IBAN
  • IMEI
  • IP address
  • Job department
  • Job title
  • Last name
  • Litecoin address
  • MAC address
  • Masked number
  • Middle name
  • Occupation
  • Ordinal direction
  • Organization
  • Password
  • Phone
  • PIN
  • Prefix
  • Secondary address
  • Sex
  • Social security number
  • State
  • Street
  • Time
  • URL
  • User agent
  • Username
  • Vehicle identification number
  • Vehicle registration
  • ZIP code

Quality

Benchmark AI4Privacy (Hindi subset) · all models on this benchmark
F10.962
Precision0.960
Recall0.963
Accuracy0.993
SourceReported by the authors (test_results.json in the repository)

Use it

pip install transformers torch

from transformers import pipeline
ner = pipeline("token-classification", model="OpenMed/OpenMed-PII-Hindi-mClinicalE5-Large-560M-v1", aggregation_strategy="simple")
print(ner("Patient prescribed 10 mg aspirin for hypertension."))
Android, browser, CPU (ONNX) build
pip install --upgrade "openmed[onnx-runtime]"

from openmed import OnnxModel
model = OnnxModel.from_pretrained("OpenMed/OpenMed-PII-Hindi-mClinicalE5-Large-560M-v1-onnx-android")
for entity in model("The patient started imatinib after the consultation."):
    print(entity.to_dict())
Apple Silicon (MLX) build
pip install "openmed[mlx]"

from openmed import analyze_text
from openmed.core.config import OpenMedConfig
result = analyze_text("Patient started imatinib in March.", model_name="OpenMed/OpenMed-PII-Hindi-mClinicalE5-Large-560M-v1", config=OpenMedConfig(backend="mlx"))
for e in result.entities:
    print(e.label, e.text)
Limitations stated in the model card

Important: This model is intended as an assistive tool, not a replacement for human review. - False Negatives: Some PII may not be detected; always verify critical applications - Context Sensitivity: Performance may vary with domain-specific terminology - Language: Optimized for Hindi text; may not perform well on other languages

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