CFERE: Multi-type Chinese financial event relation extraction.
Qizhi WanChangxuan WanKeli XiaoRong HuDexi LiuXiping LiuPublished in: Inf. Sci. (2023)
Keyphrases
- relation extraction
- multi type
- automatic extraction
- information extraction
- domain specific
- relational data
- named entities
- data objects
- semantic features
- question answering
- semantic relations
- named entity recognition
- cost model
- semantic role labeling
- tree kernels
- text mining
- multiple types
- contextual information
- natural language processing
- low level