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OpinionBlocks: A Crowd-Powered, Self-improving Interactive Visual Analytic System for Understanding Opinion Text.

Mengdie HuHuahai YangMichelle X. ZhouLiang GouYunyao LiEben M. Haber
Published in: INTERACT (2) (2013)
Keyphrases
  • interactive visual
  • interactive visualization
  • visual exploration
  • sentence level
  • positive or negative
  • information retrieval
  • text mining
  • database
  • data visualization
  • text documents
  • sentiment analysis