Semantic Dependency Graph Parsing Using Tree Approximations.
Zeljko AgicAlexander KollerStephan OepenPublished in: IWCS (2015)
Keyphrases
- dependency graph
- natural language
- linguistic analysis
- parse tree
- semantic parsing
- dependency graphs
- semantic analysis
- tree structure
- semantic network
- dependency parsing
- semantic information
- syntactic structures
- syntactic analysis
- natural language sentences
- domain specific
- context free grammars
- natural language processing
- data structure
- semantic features
- tree structures
- high level
- semantic similarity
- co occurrence
- semantic web
- hierarchical structure
- context dependent
- semantic interpretation
- semantic dependencies
- domain knowledge
- phrase structure
- pattern matching
- domain ontology
- closed form
- context free
- binary tree
- natural language understanding
- semantic annotation
- semantic knowledge
- r tree
- low level features
- semantic search
- semantic relationships