Are Noisy Sentences Useless for Distant Supervised Relation Extraction?
Yuming ShangPublished in: CoRR (2019)
Keyphrases
- relation extraction
- dependency tree
- weakly supervised
- parse tree
- manually annotated
- information extraction
- automatic extraction
- named entities
- domain specific
- semantic relations
- question answering
- semantic role labeling
- named entity recognition
- tree kernels
- natural language text
- semi supervised
- broad coverage
- dependency trees
- natural language
- syntactic structures
- linguistic features
- semantic features
- supervised learning
- semantic roles
- learning algorithm
- unsupervised learning
- dependency parsing
- text summarization
- noun phrases
- natural language processing
- information retrieval
- multi document summarization
- machine learning
- domain knowledge