Relation Extraction from the Web Using Distant Supervision.
Isabelle AugensteinDiana MaynardFabio CiravegnaPublished in: EKAW (2014)
Keyphrases
- relation extraction
- automatic extraction
- information extraction
- domain specific
- named entities
- dependency tree
- semantic relations
- dependency trees
- question answering
- semantic web
- semantic role labeling
- named entity recognition
- semantic features
- web pages
- information sources
- active learning
- parse tree
- tree kernels
- reference resolution
- natural language processing
- broad coverage
- unsupervised learning
- search engine
- machine learning