AI RESEARCH
Anonpsy: A Graph-Based Framework for Structure-Preserving De-identification of Psychiatric Narratives
arXiv CS.CL
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ArXi:2601.13503v2 Announce Type: replace Psychiatric narratives encode patient identity not only through explicit identifiers but also through idiosyncratic life events embedded in their clinical structure. Existing de-identification approaches, including PHI masking and LLM-based synthetic rewriting, operate at the text level and offer limited control over which semantic elements are preserved or altered. We