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Tackling Small Eigen-Gaps: Fine-Grained Eigenvector Estimation and Inference Under Heteroscedastic Noise.

Chen ChengYuting WeiYuxin Chen
Published in: IEEE Trans. Inf. Theory (2021)
Keyphrases
  • fine grained
  • coarse grained
  • estimation error
  • principal component analysis
  • tightly coupled
  • bayesian networks
  • covariance matrix
  • co occurrence
  • privacy policies
  • inference process
  • data lineage