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Dual-branch Density Ratio Estimation for Signed Network Embedding.

Pinghua XuYibing ZhanLiu LiuBaosheng YuBo DuJia WuWenbin Hu
Published in: WWW (2022)
Keyphrases
  • density ratio estimation
  • least squares
  • databases
  • machine learning
  • dimensionality reduction
  • maximum likelihood
  • error rate
  • outlier detection