[20a-A21-1~10] 23.1 Joint Session N "Informatics"

10:00 AM - 10:15 AM JST(1:00 AM - 1:15 AM UTC)

[20a-A21-5] A Study on the Application of the Science Knowledge Graph using Research Papers Catalogue OpenAlex for Battery Materials

〇Mikiko Tanifuji¹, Masaharu Hayashi¹, Kazutsuna Yamaji¹, Luca Foppiano², Dieb Sae³ (1.National Institute of Informatics, 2.ScienciaLAB, 3.National Institute for Materials Science)

Keywords:

science knowledge graph,open data catalogue,Battery Materials

As the practice of open science progresses around the world, the use of article data for data-driven research is expanding. In this study, we decided to use OpenAlex from the Open Data Catalogue as a data source, created a dataset from which Keyphrases indicating topics, authors and article contents were extracted, and developed an evaluation version of a web application to visualise it. This is reported as an effort to design a method that can be applied to other topics as a Science Knowledge Graph in the future.