Next D4 seminar will take place on January 24th at 2 pm in room C005.
Caio Corro, MCF at Sorbonne Université, will give a talk entitled “Graph-based semantic parsing and compositional generalization”.
In this talk, I will present our work on graph-based semantic parsing. We proposed two novel graph-based formulations of this problem. Both methods deliver novel state-of-art results on standard benchmarks that test for compositional generalization. Moreover, I will explain how to build losses for learning when the alignment between concepts and words are not annotated in the data, and briefly discuss theoretical limitation of token-separable losses that are commonly used in the literature (including the presented work).