Infusion of Labeled Data into Distant Supervision for Relation Extraction.
Maria PershinaBonan MinWei XuRalph GrishmanPublished in: ACL (2) (2014)
Keyphrases
- relation extraction
- labeled data
- active learning
- semi supervised
- unlabeled data
- automatic extraction
- named entity recognition
- information extraction
- semi supervised learning
- text classification
- named entities
- domain specific
- semantic features
- training data
- supervised learning
- semantic relations
- question answering
- transfer learning
- data points
- weakly supervised
- prior knowledge
- learning algorithm
- domain adaptation
- text categorization
- information retrieval
- sentiment analysis
- text mining
- data sets
- background knowledge
- generative model
- natural language processing
- knowledge discovery
- supervised methods