Dependency Analysis of Clauses Using Parse Tree Kernels.
Sang-Soo KimSeong-Bae ParkSang-Jo LeePublished in: CICLing (2007)
Keyphrases
- dependency analysis
- tree kernels
- parse tree
- relation extraction
- semantic role labeling
- semantic analysis
- structured data
- structural features
- dependency parsing
- representation language
- first order logic
- kernel methods
- background knowledge
- ontology driven
- sentiment classification
- natural language text
- kernel function
- part of speech
- natural language processing
- semantic representation
- support vector machine
- named entities
- noun phrases
- information entropy
- information extraction
- conceptual graphs
- general purpose
- tree structures
- artificial intelligence
- support vector
- sentence level
- semantic relations
- visual features
- question answering
- database
- automatic extraction