FCDS: Fusing Constituency and Dependency Syntax into Document-Level Relation Extraction.
Xudong ZhuZhao KangBei HuiPublished in: LREC/COLING (2024)
Keyphrases
- dependency trees
- document level
- relation extraction
- coreference resolution
- information extraction
- broad coverage
- automatic extraction
- sentiment classification
- tree kernels
- named entities
- sentence level
- language model
- domain specific
- question answering
- semantic role labeling
- semantic relations
- semantic features
- query expansion
- natural language processing
- natural language
- pseudo relevance feedback
- sentiment analysis
- named entity recognition
- parse tree
- active learning
- document retrieval
- visual features
- text classification
- information retrieval systems
- co occurrence
- information retrieval