Non-hierarchical Relation Extraction of Chinese Text Based on Scalable Corpus.
Xiaoheng SuHai WanRuibin ChenQi LiuWenxuan ZhangJianfeng DuPublished in: JIST (2016)
Keyphrases
- relation extraction
- manually annotated
- annotated corpus
- reference resolution
- automatic extraction
- information extraction
- broad coverage
- natural language text
- domain specific
- coreference resolution
- entity extraction
- named entities
- semantic relations
- semantic role labeling
- question answering
- semantic features
- text summarization
- named entity recognition
- tree kernels
- dependency trees
- visual features
- semantic information
- natural language processing
- parse tree
- co occurrence
- keyword extraction
- unsupervised learning
- semantic roles
- dependency parser
- general purpose
- pairwise
- high level
- artificial intelligence