I think you're referring to this paper: "Emergence of grid-like representations by training recurrent neural networks to perform spatial localization". https:/

I think you're referring to this paper: "Emergence of grid-like representations by training recurrent neural networks to perform spatial localization". https://arxiv.org/abs/1803.07770 https://arxiv.org/abs/1803.07770 It appears to be from Columbia vs DeepMind with different authors.