Balancing Privacy Protection and Reproducible Entity Extraction in Real-World Data in the Development of a Framework for Deidentified Japanese Electronic Health Record Narratives Using BERT: Retrospective Observational Study

Nobuo Mochizuki, Atsushi Ikeda, Hideyuki Ohshima, Yukika Fukuda, Kyoko Okuda, Ryota Komaki, Tomoyuki Matsunaga, Kenichi Kudo, Shintaro Goto, Motoki Amai, Yusuke Suzuki

Open source

DOI
10.2196/97411
Published
2026-11-06
Container
JMIR Medical Informatics
Publisher
JMIR Publications Inc.
Open access
unknown

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BibTeX

@article{allodium:10.2196/97411,
  title = {Balancing Privacy Protection and Reproducible Entity Extraction in Real-World Data in the Development of a Framework for Deidentified Japanese Electronic Health Record Narratives Using BERT: Retrospective Observational Study},
  author = {Nobuo Mochizuki and Atsushi Ikeda and Hideyuki Ohshima and Yukika Fukuda and Kyoko Okuda and Ryota Komaki and Tomoyuki Matsunaga and Kenichi Kudo and Shintaro Goto and Motoki Amai and Yusuke Suzuki},
  year = {2026},
  journal = {JMIR Medical Informatics},
  doi = {10.2196/97411},
  url = {https://doi.org/10.2196/97411}
}

RIS

TY  - JOUR
TI  - Balancing Privacy Protection and Reproducible Entity Extraction in Real-World Data in the Development of a Framework for Deidentified Japanese Electronic Health Record Narratives Using BERT: Retrospective Observational Study
AU  - Nobuo Mochizuki
AU  - Atsushi Ikeda
AU  - Hideyuki Ohshima
AU  - Yukika Fukuda
AU  - Kyoko Okuda
AU  - Ryota Komaki
AU  - Tomoyuki Matsunaga
AU  - Kenichi Kudo
AU  - Shintaro Goto
AU  - Motoki Amai
AU  - Yusuke Suzuki
PY  - 2026
JO  - JMIR Medical Informatics
DO  - 10.2196/97411
UR  - https://doi.org/10.2196/97411
ER  - 

APA

Mochizuki, N., Ikeda, A., Ohshima, H., Fukuda, Y., Okuda, K., Komaki, R., Matsunaga, T., Kudo, K., Goto, S., Amai, M., & Suzuki, Y. (2026). Balancing Privacy Protection and Reproducible Entity Extraction in Real-World Data in the Development of a Framework for Deidentified Japanese Electronic Health Record Narratives Using BERT: Retrospective Observational Study. JMIR Medical Informatics. https://doi.org/10.2196/97411

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