Ontology-based information extraction: An introduction and a survey of current approaches.

Daya C. Wimalasuriya Dejing Dou

Published in: J. Inf. Sci. (2010)

Keyphrases

ontology based information extraction
alternative approaches
strengths and weaknesses
real time
data sets
neural network
multimedia
website
digital libraries
expert systems
image retrieval
user interface
hidden markov models