2020

Few-shot Image Generation with Elastic Weight Consolidation

Li, Yijun, Zhang, Richard, Lu, Jingwan et al.

Understand

Few-shot image generation seeks to generate more data of a given domain, with only few available training examples.

  • As it is unreasonable to expect to fully infer the distribution from just a few observations (e.g., emojis), we seek to leverage a large, related source domain as pretraining (e.g., human faces).
  • Thus, we wish to preserve the diversity of the source domain, while adapting to the appearance of the target.
  • We adapt a pretrained model, without introducing any additional parameters, to the few examples of the target domain.

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