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Event-based knowledge extraction from free-text descriptions for art images by using semantic role labeling approaches.
Chia-Hung Lin
Chia-Wei Yen
Jen-Shin Hong
Samuel Cruz-Lara
Published in:
Electron. Libr. (2008)
Keyphrases
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knowledge extraction
free text
semantic role labeling
textual documents
knowledge discovery
structured data
information extraction
natural language processing
dependency parsing
image retrieval
tree kernels
data mining
keywords
high level
semantic roles
expert systems
image classification
machine learning methods
feature extraction
information retrieval
real world
data sets