A Unified Active Learning Framework for Biomedical Relation Extraction.
Hongtao ZhangMinlie HuangXiaoyan ZhuPublished in: J. Comput. Sci. Technol. (2012)
Keyphrases
- relation extraction
- information extraction
- entity extraction
- active learning framework
- manually annotated
- automatic extraction
- active learning
- domain specific
- named entities
- semantic relations
- named entity recognition
- semantic role labeling
- semantic features
- broad coverage
- question answering
- dependency trees
- natural language processing
- tree kernels
- parse tree
- annotated corpus
- learning algorithm
- text mining
- structured data
- natural language
- data mining
- information retrieval