Visually Guided Spatial Relation Extraction from Text.
Taher RahgooyUmar ManzoorParisa KordjamshidiPublished in: NAACL-HLT (2) (2018)
Keyphrases
- relation extraction
- visually guided
- dependency tree
- broad coverage
- natural language text
- dependency trees
- named entity recognizer
- information extraction
- automatic extraction
- entity extraction
- domain specific
- named entities
- question answering
- semantic relations
- named entity recognition
- semantic features
- semantic role labeling
- text documents
- text mining
- natural language processing
- information retrieval
- semantic information
- general purpose
- dependency parsing
- unsupervised learning
- artificial intelligence
- data mining
- sentence level
- tree kernels
- expert systems
- data analysis
- metadata
- machine learning