{"id":"2604.18868","title":"Subgraph Concept Networks: Concept Levels in Graph Classification","url":"https://codeofpaper.com/paper/2604.18868","arxiv_url":"https://arxiv.org/abs/2604.18868","published":"2026-04-20","code":"none","best":null,"most_starred_community":null,"implementations":[],"possible_matches":0}