Weisfeiler-Leman in the <scp>Bamboo</scp>: Novel AMR Graph Metrics and a Benchmark for AMR Graph Similarity

AbstractSeveral metrics have been proposed for assessing the similarity of (abstract) meaning representations (AMRs), but little is known about how they relate to human similarity ratings. Moreover, the current metrics have complementary strengths and weaknesses: Some emphasize speed...

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Bibliographic Details
Main Authors: Juri Opitz, Angel Daza, Anette Frank
Format: Article
Language:English
Published: The MIT Press 2021-01-01
Series:Transactions of the Association for Computational Linguistics
Online Access:https://direct.mit.edu/tacl/article/doi/10.1162/tacl_a_00435/108869/Weisfeiler-Leman-in-the-Bamboo-Novel-AMR-Graph