Semi-supervised Chinese Open Entity Relation Extraction.
Mingyin WangLei LiFang HuangPublished in: CCIS (2014)
Keyphrases
- relation extraction
- semi supervised
- named entities
- named entity recognition
- entity extraction
- coreference resolution
- text summarization
- named entity recognizer
- information extraction
- automatic extraction
- unsupervised learning
- semantic role labeling
- weakly supervised
- domain specific
- question answering
- semantic relations
- broad coverage
- co occurrence
- semantic features
- labeled data
- text mining
- natural language processing
- supervised learning
- parse tree
- dependency trees
- pairwise
- tree kernels
- entity ranking
- annotated corpus
- probabilistic model
- high level
- active learning
- maximum entropy
- data mining