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A Lexicon-Based Multi-class Semantic Orientation Analysis for Microblogs.

Yuqing LiXin LiFan LiXiaofeng Zhang
Published in: APWeb (2014)
Keyphrases
  • multi class
  • pairwise
  • feature selection
  • cost sensitive
  • binary classification
  • multiple classes
  • multi class svm
  • support vector machine
  • object detection
  • k nearest neighbor