HLT@SUDA at SemEval 2019 Task 1: UCCA Graph Parsing as Constituent Tree Parsing.
Wei JiangYu ZhangZhenghua LiMin ZhangPublished in: CoRR (2019)
Keyphrases
- graph grammars
- natural language processing
- graph structure
- natural language
- parse tree
- tree structure
- natural language parsing
- context free grammars
- artificial intelligence
- stochastic context free grammars
- graph representation
- minimum spanning tree
- syntactic and semantic dependencies
- wide coverage
- tree nodes
- maximum weight
- context free
- tree structures
- dependency parsing
- graph theory
- word sense disambiguation
- directed graph
- random walk