Corpus ID: 212717732

Analyzing Visual Representations in Embodied Navigation Tasks

@article{Wijmans2020AnalyzingVR,
  title={Analyzing Visual Representations in Embodied Navigation Tasks},
  author={Erik Wijmans and Julian Straub and Dhruv Batra and Irfan Essa and Judy Hoffman and Ari S. Morcos},
  journal={ArXiv},
  year={2020},
  volume={abs/2003.05993}
}
  • Erik Wijmans, Julian Straub, +3 authors Ari S. Morcos
  • Published 2020
  • Computer Science
  • ArXiv
  • Recent advances in deep reinforcement learning require a large amount of training data and generally result in representations that are often over specialized to the target task. In this work, we present a methodology to study the underlying potential causes for this specialization. We use the recently proposed projection weighted Canonical Correlation Analysis (PWCCA) to measure the similarity of visual representations learned in the same environment by performing different tasks. We then… CONTINUE READING

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