Open Relation Extraction from Chinese Microblog Text.
Jing XuLiang GanZhou YanQuanyuan WuYan JiaPublished in: DSC (2016)
Keyphrases
- relation extraction
- dependency tree
- broad coverage
- natural language text
- dependency trees
- information extraction
- named entity recognizer
- entity extraction
- automatic extraction
- text summarization
- named entities
- domain specific
- named entity recognition
- semantic relations
- dependency parser
- semantic features
- semantic role labeling
- question answering
- reference resolution
- text documents
- information retrieval
- text retrieval
- annotated corpus
- dependency parsing
- parse tree
- keyword extraction
- text mining
- natural language processing
- machine learning
- structural features
- tree kernels
- pairwise
- data analysis
- keywords
- search engine
- artificial intelligence