Kernel-based learning for biomedical relation extraction.
Jiexun LiZhu ZhangXin LiHsinchun ChenPublished in: J. Assoc. Inf. Sci. Technol. (2008)
Keyphrases
- relation extraction
- kernel based learning
- entity extraction
- information extraction
- manually annotated
- learning problems
- automatic extraction
- named entities
- kernel learning
- domain specific
- semantic relations
- question answering
- supervised learning
- semantic features
- text mining
- named entity recognition
- structured data
- natural language processing
- machine learning
- conditional random fields
- knowledge discovery
- information retrieval
- learning algorithm
- decision trees
- relational databases
- knowledge sources
- data mining
- machine learning algorithms
- unsupervised learning