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Improving Aspect Extraction Using Aspect Frequency and Semantic Similarity-Based Approach for Aspect-Based Sentiment Analysis.

Toqir Ahmad RanaYu-N Cheah
Published in: IC2IT (2017)
Keyphrases
  • sentiment analysis
  • semantic similarity
  • opinion mining
  • sentiment lexicon
  • knowledge base
  • text classification
  • sentiment classification
  • artificial intelligence
  • prior knowledge
  • information extraction
  • sentiment words