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arXiv · 2010.16097

Target Word Masking for Location Metonymy Resolution

Haonan Li·Maria Vasardani·Martin Tomko·Timothy Baldwin
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Abstract

Existing metonymy resolution approaches rely on features extracted from external resources like dictionaries and hand-crafted lexical resources. In this paper, we propose an end-to-end word-level classification approach based only on BERT, without dependencies on taggers, parsers, curated dictionaries of place names, or other external resources. We show that our approach achieves the state-of-the-art on 5 datasets, surpassing conventional BERT models and benchmarks by a large margin. We also show that our approach generalises well to unseen data.

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Haonan Li, Maria Vasardani, Martin Tomko, Timothy Baldwin. 2020-10-30. Target Word Masking for Location Metonymy Resolution. https://doi.org/10.18653/v1%2F2020.coling-main.330

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