2018

Knowledgeable Reader: Enhancing Cloze-Style Reading Comprehension with External Commonsense Knowledge

Mihaylov, Todor, Frank, Anette

Understand

We introduce a neural reading comprehension model that integrates external commonsense knowledge, encoded as a key-value memory, in a cloze-style setting.

  • Instead of relying only on document-to-question interaction or discrete features as in prior work, our model attends to relevant external knowledge and combines this knowledge with the context representation before inferring the answer.
  • This allows the model to attract and imply knowledge from an external knowledge source that is not explicitly stated in the text, but that is relevant for inferring the answer.
  • Our model improves results over a very strong baseline on a hard Common Nouns dataset, making it a strong competitor of much more complex models.

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