Chinese Relation Extraction with Flat-Lattice Encoding and Pretrain-Transfer Strategy.
Xiuyue ZengJiang ZhongChen WangCong HuPublished in: KSEM (2021)
Keyphrases
- relation extraction
- automatic extraction
- information extraction
- semantic relations
- named entities
- domain specific
- named entity recognition
- dependency trees
- question answering
- text summarization
- dependency tree
- broad coverage
- annotated corpus
- semantic features
- semantic role labeling
- reference resolution
- tree kernels
- machine learning
- knowledge based systems
- general purpose