Papers with multiscale modeling
Document-Level N-ary Relation Extraction with Multiscale Representation Learning (N19-1)
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| Challenge: | Existing work on cross-sentence relation extraction is limited to three consecutive sentences, which severely limits recall. |
| Approach: | They propose a multiscale neural architecture for document-level n-ary relation extraction that combines representations learned over various text spans throughout the document and across the subrelation hierarchy. |
| Outcome: | The proposed system outperforms existing methods on biomedical machine reading. |