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Unsupervised Social Event Detection via Hybrid Graph Contrastive Learning and Reinforced Incremental Clustering.

Yuanyuan GuoZehua ZangHang GaoXiao XuRui WangLixiang LiuJiangmeng Li
Published in: CoRR (2023)
Keyphrases
  • event detection
  • learning algorithm
  • supervised learning
  • incremental clustering
  • unsupervised learning
  • activity recognition
  • data sets
  • computer vision
  • feature space
  • video analysis
  • video event detection