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LLMs generate privacy-safe synthetic clinical reports for data augmentation

Researchers have developed a new evaluation framework to assess the quality of synthetic clinical data generated by Large Language Models (LLMs). The framework measures semantic fidelity, lexical diversity, and privacy to ensure generated reports are clinically coherent, varied, and do not risk patient confidentiality. Experiments using models like DeepSeek-R1, OpenBioLLM-Llama3, and Qwen 3.5 demonstrated their capability to produce safe and useful synthetic mental health evaluation reports, thereby expanding training data for clinical NLP tasks. AI

影响 Provides a robust method for generating privacy-preserving synthetic clinical data, potentially accelerating research and development in healthcare AI.

排序理由 Academic paper introducing a new evaluation framework for LLM-generated clinical data.

在 arXiv cs.LG 阅读 →

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LLMs generate privacy-safe synthetic clinical reports for data augmentation

报道来源 [1]

  1. arXiv cs.LG TIER_1 English(EN) · Guillermo Iglesias, Gema Bello-Orgaz, Mar\'ia Navas-Loro, Cristian Ramirez-Atencia, Merc\`e Salvador Robert, Enrique Baca-Garcia ·

    Fidelity, Diversity, and Privacy: A Multi-Dimensional LLM Evaluation for Clinical Data Augmentation

    arXiv:2604.27014v1 Announce Type: new Abstract: The scarcity of high-quality annotated medical data, particularly in mental health, poses a significant bottleneck for training robust machine learning models. Privacy regulations restrict data sharing, making synthetic data generat…