Deep Semantic Fusion Representation Based on Special Mechanism of Information Transmission for Joint Entity-Relation Extraction.
Wenqiang XuShiqun YinJunfeng ZhaoTing PuPublished in: PRICAI (2) (2021)
Keyphrases
- relation extraction
- information extraction
- semantic information
- machine learning
- entity extraction
- domain specific
- higher level
- text classification
- low level
- domain knowledge
- natural language
- artificial intelligence
- information retrieval
- dependency tree
- coreference resolution
- semantic representation
- natural language text
- semantic relations
- named entities
- question answering
- information sources
- knowledge base