Weisfeiler-Leman in the BAMBOO: Novel AMR Graph Metrics and a Benchmark for AMR Graph Similarity

Benchmark Model Rank Results
amr-graph-similarity-on-bambooS2MATCH–Pearson’s ρ (amean): 52.22Spearman Correlation: 50.89
amr-graph-similarity-on-bambooSEMA–Pearson’s ρ (amean): 46.29
amr-graph-similarity-on-bambooSEMBLEU, k=4–Pearson’s ρ (amean): 46.15
amr-graph-similarity-on-bambooSMATCH–Pearson’s ρ (amean): 51.28Spearman Correlation: 50.44
amr-graph-similarity-on-bambooWLK–Pearson’s ρ (amean): 50.44Spearman Correlation: 49.64
amr-graph-similarity-on-bambooWWLK–Pearson’s ρ (amean): 45.30
amr-graph-similarity-on-bambooWWLKΘ–Pearson’s ρ (amean): 54.90
graph-matching-on-rareWLK–Spearman Correlation: 90.39