2020

Self-supervised Representation Learning for Evolutionary Neural Architecture Search

Wei, Chen, Tang, Yiping, Niu, Chuang et al.

Understand

Recently proposed neural architecture search (NAS) algorithms adopt neural predictors to accelerate the architecture search.

  • The capability of neural predictors to accurately predict the performance metrics of neural architecture is critical to NAS, and the acquisition of training datasets for neural predictors is time-consuming.
  • How to obtain a neural predictor with high prediction accuracy using a small amount of training data is a central problem to neural predictor-based NAS.
  • Here, we firstly design a new architecture encoding scheme that overcomes the drawbacks of existing vector-based architecture encoding schemes to calculate the graph edit distance of neural architectures.

Reading the bibliography…