Results of the 1st International Knowledge Graph Reasoning Challenge

Accepted papers

Submissions of the 1st International Knowledge Grapg Reasoning Challenge

We are pleased to announce that the winning works for the 1st International Knowledge Graph Reasoning Challenge (IKGRC 2023) have been selected through a rigorous judging process and an award ceremony was held. This year, we received a total of 6 submissions (2 in the Main Track, 2 in the Tool Track, and 2 in the Idea Track), and we would like to express our deepest gratitude to all the entrants. We would like to congratulate all the award winners. We would also like to express our sincere appreciation to all those who participated in the presentations and related events.

Submissions (Main Track)

Grand Prize

Authors Ryoya Kaneda, Makoto Okada and Naoki Mori
Extended Abstract preprint
Additional materials http://challenge.knowledge-graph.jp/submissions/2023/kaneda/kaneda_ikgrc_application_sheet.pdf
Code and dataset https://github.com/RyoyaKaneda-Student/knowledge_graph
Slides to appear


Authors Takanori Ugai
Extended Abstract preprint
Additional materials http://challenge.knowledge-graph.jp/submissions/2023/ugai/ugai_ikgrc_application_sheet.pdf
Code and dataset https://github.com/takanori-ugai/Challenge2023
Slides to appear

Submissions (Tool Track)

Authors Hattori Shotaro and Fujii Akihiro
Extended Abstract preprint
Additional materials http://challenge.knowledge-graph.jp/submissions/2023/hattori/hattori_ikgrc_application_sheet.pdf
Code and dataset -
Slides preprint

Authors Kazuma Hasegawa and Akihiro Fujii
Additional materials http://challenge.knowledge-graph.jp/submissions/2023/hasegawa/hasegawa_ikgrc_application_sheet.pdf
Code and dataset -
Slides to appear

Submissions (Idea Track)

Outstanding Idea Award

Authors Lucie Kunitomo-Jacquin and Ken Fukuda
Extended Abstract preprint
Additional materials http://challenge.knowledge-graph.jp/submissions/2023/lucie/lucie_ikgrc_application_sheet.pdf
Code and dataset -
Slides to appear


Authors Katsuhiko Murakami, Aoi Kishida, Hibiki Ito, Sayaka Matsumoto and Kunihiko Takamatsu
Extended Abstract preprint
Additional materials http://challenge.knowledge-graph.jp/submissions/2023/murakami/murakami_ikgrc_application_sheet.pdf
Code and dataset -
Slides to appear