A Generative Approach for Comprehensive Financial Event Extraction at the Document Level.
Jinan ZouYanxi LiuYuankai QiHaiyao CaoLingqiao LiuJaven Qinfeng ShiPublished in: ICAIF (2023)
Keyphrases
- event extraction
- document level
- sentiment classification
- cross lingual
- online news
- language model
- open domain
- sentence level
- information extraction
- news articles
- query expansion
- information fusion
- generative model
- language modeling
- sentiment analysis
- pseudo relevance feedback
- document retrieval
- machine translation
- learning algorithm
- information access
- coreference resolution
- document clustering
- named entities
- probabilistic model
- active learning
- multimedia