Flexible Non-Terminals for Dependency Tree-to-Tree Reordering.
John RichardsonFabien CromierèsToshiaki NakazawaSadao KurohashiPublished in: HLT-NAACL (2016)
Keyphrases
- dependency tree
- dependency parsing
- relation extraction
- parse tree
- tree structure
- tree kernels
- artificial intelligence
- index structure
- conceptual graphs
- semantic role labeling
- semantic relations
- general purpose
- dependency parser
- co occurrence
- automatic extraction
- information extraction
- domain knowledge
- support vector
- syntactic structures
- information retrieval