Distantly Supervised Relation Extraction using Multi-Layer Revision Network and Confidence-based Multi-Instance Learning.
Xiangyu LinTianyi LiuWeijia JiaZhiguo GongPublished in: EMNLP (1) (2021)
Keyphrases
- multi layer
- relation extraction
- multi instance learning
- multi instance
- automatic extraction
- neural network
- domain specific
- information extraction
- named entities
- neural nets
- semantic relations
- unsupervised learning
- semantic features
- supervised learning
- learning algorithm
- question answering
- natural language processing
- named entity recognition
- relevance feedback
- semi supervised
- decision trees
- artificial intelligence
- information retrieval