[M-ZZ43] 宇宙地球環境科学と歴史学・考古学を結ぶ超学際ネットワーク形成

[MZZ43-08] 分野横断型研究データベースAMIDERとそのメタデータ管理に関する開発

*小財 正義¹、田中 良昌¹、阿部 修司²、南山 泰之³、新堀 淳樹⁴、門倉 昭¹ (1.情報・システム研究機構　データサイエンス共同利用基盤施設、2.九州大学、3.国立情報学研究所、4.名古屋大学)

キーワード：研究データ管理、データ公開、分野横断、メタデータ

The AMIDER, Advanced Multidisciplinary Integrated-Database for Exploring new Research, is a new research data catalog launched in April 2024 (https://amider.rois.ac.jp/), aiming at making research data more open. AMIDER is characterized by a multidisciplinary database equipped with a user-friendly web application. Its catalog view displays diverse research data (e.g., scientific experiment data) at once beyond any limitation of each individual discipline. The attached figure from our recent report paper (https://doi.org/10.5334/dsj-2025-007) shows the catalog view on AMIDER's top page. Some useful functions, such as Japanese/English switching, selectable data download, data format conversion, and display of data visual information, are also implemented. These characteristics and functions are expected to enhance the accessibility to individual research data, even from non-expert users, and be helpful for collaborations among diverse scientific fields beyond individual disciplines.
Metadata of research data is the essential information of research databases, including AMIDER, to secure data accessibility and interoperability. It is also an attractive research target where natural language processing (NLP) and AI technology will be leveraged, and collaborations between different-type research data will be achieved. We are developing a general XML handling tool applicable to any metadata schema and attempting to leverage a generative AI and text mining approach. This talk will introduce the AMIDER and report on such metadata-related activities.