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arXiv 1804.08037cs.CL

Cross-lingual Semantic Parsing

Johns Hopkins University(约翰斯·霍普金斯大学)

Sheng Zhang, Kevin Duh, Benjamin Van Durme

英文摘要:

We introduce the task of cross-lingual semantic parsing: mapping content provided in a source language into a meaning representation based on a target language. We present: (1) a meaning representation designed to allow systems to target varying levels of structural complexity (shallow to deep analysis), (2) an evaluation metric to measure the similarity between system output and reference meaning representations, (3) an end-to-end model with a novel copy mechanism that supports intrasentential coreference, and (4) an evaluation dataset where experiments show our model outperforms strong baselines by at least 1.18 F1 score.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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