Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Kozaki Kouji,Developments of AI Systems using Knowledge Graphs and Ontologies,IEICE ESS Fundamentals Review,1882-0875,"The Institute of Electronics, Information and Communication Engineers",2024-10-01,18,2,123-136,https://cir.nii.ac.jp/crid/1390020209538368512,https://doi.org/10.1587/essfr.18.2_123