2018
EMNLP
EMNLP 2018
Syntactic Scaffolds for Semantic Structures
Abstract
AbstractWe introduce the syntactic scaffold, an approach to incorporating syntactic information into semantic tasks. Syntactic scaffolds avoid expensive syntactic processing at runtime, only making use of a treebank during training, through a multitask objective. We improve over strong baselines on PropBank semantics, frame semantics, and coreference resolution, achieving competitive performance on all three tasks.
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Interdisciplinary Bridge
- Artificial Intelligence and Natural Language Processing
Topics
Natural Language Processing > Understanding > Coreference Resolution
Natural Language Processing > Understanding > Semantic Analysis
Machine Learning > Learning Types > Multi-Task Learning
Natural Language Processing > Applications > Semantic Parsing
Deep Learning > Learning Types > Multi-Task Learning