langchain_experimental.data_anonymizer.deanonymizer_matching_strategies.exact_matching_strategy¶

langchain_experimental.data_anonymizer.deanonymizer_matching_strategies.exact_matching_strategy(text: str, deanonymizer_mapping: Dict[str, Dict[str, str]]) → str[source]¶

Exact matching strategy for deanonymization. It replaces all the anonymized entities with the original ones.

Parameters

  • text – text to deanonymize

  • deanonymizer_mapping – mapping between anonymized entities and original ones