A Wikipedia Based Hybrid Ranking Method for Taxonomic Relation Extraction.
Xiaoshi ZhongPublished in: AIRS (2013)
Keyphrases
- relation extraction
- named entities
- semantic relations
- natural language text
- automatic extraction
- information extraction
- entity extraction
- wordnet
- semantic features
- semantic role labeling
- domain specific
- co occurrence
- question answering
- named entity recognition
- natural language processing
- named entity recognizer
- broad coverage
- ontology learning
- dependency trees
- knowledge base
- named entity disambiguation
- semantic information
- structured data
- tree kernels
- entity ranking
- unsupervised learning
- text mining
- knowledge representation
- web pages
- information retrieval