Revisiting Distant Supervision for Relation Extraction.
Tingsong JiangJing LiuChin-Yew LinZhifang SuiPublished in: LREC (2018)
Keyphrases
- relation extraction
- information extraction
- automatic extraction
- domain specific
- named entities
- semantic relations
- semantic role labeling
- question answering
- dependency trees
- semantic features
- dependency tree
- named entity recognition
- reference resolution
- broad coverage
- active learning
- visual features
- co occurrence
- parse tree
- general purpose
- natural language processing
- information retrieval
- ontology learning
- tree kernels
- knowledge base