An AMR-based Link Prediction Approach for Document-level Event Argument Extraction.
Yuqing YangQipeng GuoXiangkun HuYue ZhangXipeng QiuZheng ZhangPublished in: ACL (1) (2023)
Keyphrases
- link prediction
- document level
- social networks
- social network analysis
- random walk
- sentence level
- language model
- sentiment classification
- complex networks
- query expansion
- network structure
- link structure
- automatic extraction
- information extraction
- information retrieval
- collaborative filtering
- text classification
- distance measure
- supervised learning
- knowledge discovery
- recommender systems
- xml retrieval
- feature selection
- machine learning
- link formation