Papers by Yehudit Meged
Paraphrasing vs Coreferring: Two Sides of the Same Coin (2020.findings-emnlp)
Copied to clipboard
| Challenge: | Lexical resources such as WordNet capture synonyms and hypernyms, as well as antonyms, which can be used to refer to the same event when the arguments are reversed. |
| Approach: | They used annotations from an event coreference dataset as distant supervision to re-score heuristically-extracted predicate paraphrases. |
| Outcome: | The proposed model improved modestly but consistently in the two tasks. |