Distant Supervision for Relation Extraction with Linear Attenuation Simulation and Non-IID Relevance Embedding.
Changsen YuanHeyan HuangChong FengXiao LiuXiaochi WeiPublished in: AAAI (2019)
Keyphrases
- relation extraction
- information extraction
- automatic extraction
- named entities
- domain specific
- semantic relations
- named entity recognition
- broad coverage
- question answering
- semantic features
- semantic role labeling
- dependency tree
- information retrieval
- wordnet
- reference resolution
- knowledge acquisition
- natural language processing
- parse tree
- dependency trees
- named entity recognizer
- semantic information
- relevance feedback
- knowledge representation