Dynamic Chunkwise CNN for Distantly Supervised Relation Extraction.
Fangbing LiuQing WangPublished in: IEEE BigData (2020)
Keyphrases
- relation extraction
- weakly supervised
- automatic extraction
- information extraction
- named entities
- dependency tree
- domain specific
- unsupervised learning
- semantic relations
- semantic features
- semi supervised
- named entity recognition
- machine learning
- tree kernels
- feature selection
- information retrieval
- structured data
- active learning
- learning algorithm
- supervised learning
- data analysis
- training data
- search engine
- parse tree
- semantic role labeling
- artificial intelligence
- broad coverage
- dependency trees