A convex relaxation for weakly supervised relation extraction.
Edouard GravePublished in: EMNLP (2014)
Keyphrases
- relation extraction
- weakly supervised
- automatic extraction
- information extraction
- semantic relations
- multiple kernel learning
- domain specific
- named entities
- question answering
- multi label
- semantic features
- named entity recognition
- visual information
- kernel methods
- data mining
- text categorization
- multiscale
- feature selection