Papers with Word Scrambling
PAWS: Paraphrase Adversaries from Word Scrambling (N19-1)
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| Challenge: | Existing paraphrase identification datasets lack sentence pairs with high word overlap without being paraphrases. |
| Approach: | They propose a workflow for generating pairs of sentences with high word overlap . they use controlled word swapping and back translation followed by fluency and paraphrase judgments . |
| Outcome: | The proposed dataset has 108,463 well-formed paraphrase and non-paraphrase pairs with high lexical overlap. |
PAWS-X: A Cross-lingual Adversarial Dataset for Paraphrase Identification (D19-1)
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| Challenge: | Existing work on adversarial data generation focuses on English . Existing multilingual datasets show effectiveness of deep, multilingual pre-training . |
| Approach: | They propose a dataset of 23,659 human translated PAWS evaluation pairs in six languages . they show the effectiveness of deep, multilingual pre-training while leaving considerable headroom . |
| Outcome: | The proposed model shows that multilingual training and evaluation regimes are more accurate than previous models. |