Weakly-supervised Relation Extraction by Pattern-enhanced Embedding Learning.
Meng QuXiang RenYu ZhangJiawei HanPublished in: WWW (2018)
Keyphrases
- weakly supervised
- relation extraction
- automatic extraction
- domain specific
- information extraction
- semantic relations
- object class
- semi supervised
- question answering
- named entities
- topic models
- superpixels
- learning algorithm
- semantic features
- learning process
- object detectors
- maximum entropy
- higher order
- named entity recognition
- image retrieval
- natural language
- feature extraction
- artificial intelligence