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A Method on Generating Product Feature Trend Map from Press Releases using Syntactic Dependency Analysis with Expression Phrases.
Masanori Akiyoshi
Yutaka Shimizu
Norihisa Komoda
Published in:
SMC (2006)
Keyphrases
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dependency analysis
support vector machine
feature set
detection method
decision rules
feature maps
information entropy
database
decision trees
similarity measure
objective function
natural language
probabilistic model
open source