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KfreqGAN: Unsupervised detection of sequence anomaly with adversarial learning and frequency domain information.

Yueyue YaoJianghong MaYunming Ye
Published in: Knowl. Based Syst. (2022)
Keyphrases
  • frequency domain
  • unsupervised learning
  • subband
  • information content
  • spatial domain
  • computer vision
  • feature extraction
  • fourier transform
  • power spectrum