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Hybrid ensemble framework with self-attention mechanism for social spam detection on imbalanced data.

Sanjeev RaoAnil Kumar VermaTarunpreet Bhatia
Published in: Expert Syst. Appl. (2023)
Keyphrases
  • imbalanced data
  • spam detection
  • ensemble methods
  • multi class
  • class distribution
  • ensemble classifier
  • machine learning
  • decision trees
  • training set
  • email
  • base classifiers
  • ensemble learning