Exploring a method for extracting concerns of multiple breast cancer patients in the domain of patient narratives using BERT and its optimization by domain adaptation using masked language modeling

• Satoshi Watabe,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Validation, Visualization, Writing – original draft, Writing – review & editing

  Affiliation Division of Drug Informatics, Keio University Faculty of Pharmacy, Tokyo, Japan

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• Tomomi Watanabe,

  Roles Data curation, Methodology, Writing – review & editing

  Affiliation Division of Drug Informatics, Keio University Faculty of Pharmacy, Tokyo, Japan

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• Shuntaro Yada,

  Roles Methodology, Writing – review & editing

  Affiliation Nara Institute of Science and Technology, Nara, Japan

  https://orcid.org/0000-0002-6209-1054

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• Eiji Aramaki,

  Roles Conceptualization, Funding acquisition, Methodology, Supervision, Writing – review & editing

  Affiliation Nara Institute of Science and Technology, Nara, Japan

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• Hiroshi Yajima,

  Roles Conceptualization, Data curation, Resources, Writing – review & editing

  Affiliation Mediaid Corporation, Tokyo, Japan

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• Hayato Kizaki,

  Roles Conceptualization, Writing – review & editing

  Affiliation Division of Drug Informatics, Keio University Faculty of Pharmacy, Tokyo, Japan

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• Satoko Hori

  Roles Conceptualization, Data curation, Funding acquisition, Project administration, Supervision, Writing – original draft, Writing – review & editing

  * E-mail: satokoh@keio.jp

  Affiliation Division of Drug Informatics, Keio University Faculty of Pharmacy, Tokyo, Japan

  https://orcid.org/0000-0002-4596-5418

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