A Comprehensive Study of Tree Kernels.
Kilho ShinTetsuji KuboyamaPublished in: JSAI-isAI Workshops (2013)
Keyphrases
- tree kernels
- semantic role labeling
- relation extraction
- structured data
- structural features
- kernel function
- kernel methods
- sentiment classification
- parse tree
- support vector machine
- automatic extraction
- named entities
- information extraction
- databases
- co occurrence
- dependency parsing
- tree structures
- general purpose
- feature space
- knowledge base
- information retrieval