Improving Document-level Relation Extraction via Contextualizing Mention Representations andWeighting Mention Pairs.
Ping JiangXian-Ling MaoBin-Bin BianHeyan HuangPublished in: ICKG (2020)
Keyphrases
- relation extraction
- document level
- coreference resolution
- automatic extraction
- information extraction
- named entities
- semantic relations
- semantic features
- domain specific
- language model
- sentiment classification
- question answering
- natural language processing
- pairwise
- sentence level
- machine learning
- general purpose
- active learning
- knowledge base
- artificial intelligence
- information retrieval