Self-Attention Enhanced Selective Gate with Entity-Aware Embedding for Distantly Supervised Relation Extraction.
Yang LiGuodong LongTao ShenTianyi ZhouLina YaoHuan HuoJing JiangPublished in: AAAI (2020)
Keyphrases
- relation extraction
- named entities
- weakly supervised
- coreference resolution
- entity extraction
- named entity recognizer
- information extraction
- automatic extraction
- unsupervised learning
- domain specific
- named entity recognition
- semantic role labeling
- question answering
- semantic relations
- broad coverage
- co occurrence
- natural language processing
- dependency trees
- text mining
- learning algorithm
- semantic features
- feature selection
- semi supervised
- text documents
- supervised learning
- tree kernels
- parse tree
- knowledge base