Improving long-tail relation extraction via adaptive adjustment and causal inference.
Jingyao TangLishuang LiHongbin LuBeibei ZhangHaiming WuPublished in: Neurocomputing (2023)
Keyphrases
- relation extraction
- long tail
- causal inference
- automatic extraction
- information extraction
- domain specific
- named entities
- question answering
- semantic relations
- semantic features
- additive noise
- causal models
- abductive reasoning
- online advertising
- rare events
- recommendation systems
- machine learning
- nonmonotonic reasoning
- named entity recognition
- general purpose
- language model
- discrete data
- social media
- high level