HLT@SUDA at SemEval-2019 Task 1: UCCA Graph Parsing as Constituent Tree Parsing.
Wei JiangZhenghua LiYu ZhangMin ZhangPublished in: SemEval@NAACL-HLT (2019)
Keyphrases
- bipartite graph
- graph model
- parse tree
- natural language
- natural language processing
- wide coverage
- unsupervised learning
- dependency parsing
- context free grammars
- natural language parsing
- graph structure
- graph grammars
- word order
- penn treebank
- graph theoretic
- graph theory
- context free
- tree structure
- random walk
- syntactic and semantic dependencies
- tree adjoining grammar