ENCORE: External Neural Constraints Regularized Distant Supervision for Relation Extraction.
Siliang TangJinjian ZhangNing ZhangFei WuJun XiaoYueting ZhuangPublished in: SIGIR (2017)
Keyphrases
- relation extraction
- automatic extraction
- information extraction
- named entities
- semantic relations
- domain specific
- named entity recognition
- dependency tree
- broad coverage
- semantic features
- dependency trees
- semantic role labeling
- reference resolution
- question answering
- named entity recognizer
- tree kernels
- structured data
- co occurrence
- expert systems
- metadata
- information retrieval