Denoising Relation Extraction from Document-level Distant Supervision.
Chaojun XiaoYuan YaoRuobing XieXu HanZhiyuan LiuMaosong SunFen LinLeyu LinPublished in: CoRR (2020)
Keyphrases
- relation extraction
- document level
- coreference resolution
- information extraction
- automatic extraction
- sentence level
- domain specific
- semantic relations
- language model
- named entities
- question answering
- semantic features
- sentiment classification
- query expansion
- named entity recognition
- active learning
- relational databases
- sentiment analysis
- information retrieval
- image representation
- wordnet
- co occurrence
- general purpose