Pre-training to Match for Unified Low-shot Relation Extraction.
Fangchao LiuHongyu LinXianpei HanBoxi CaoLe SunPublished in: CoRR (2022)
Keyphrases
- pairwise
- relation extraction
- information extraction
- named entities
- automatic extraction
- domain specific
- question answering
- semantic role labeling
- semantic features
- semantic relations
- dependency trees
- broad coverage
- named entity recognition
- training set
- tree kernels
- visual features
- parse tree
- information retrieval
- text mining
- probabilistic model
- object recognition
- machine learning