GEGA: Graph Convolutional Networks and Evidence Retrieval Guided Attention for Enhanced Document-level Relation Extraction.
Yanxu MaoPeipei LiuTiehan CuiPublished in: CoRR (2024)
Keyphrases
- document level
- relation extraction
- coreference resolution
- information extraction
- automatic extraction
- query expansion
- domain specific
- named entities
- sentence level
- question answering
- sentiment classification
- language model
- passage retrieval
- semantic features
- semantic relations
- document retrieval
- structured data
- named entity recognition
- conditional random fields
- pseudo relevance feedback
- test collection
- information retrieval systems
- natural language processing