Show HN: Implementation of Poincaré Embeddings(Facebook Research) in Numpy

The implementation is at: https://github.com/nishnik/poincare_embeddings https://github.com/nishnik/poincare_embeddings Corresponding blog post: https://medium.com/towards-data-science/facebook-research-just-published-an-awesome-paper-on-learning-hierarchical-representations-34e3d829ede7 https://medium.com/towards-data-science/facebook-research-ju... Corresponding paper: https://arxiv.org/abs/1705.08039 https://arxiv.org/abs/1705.08039 This paper explores Poincare disk model instead of Euclidean space for embedding hierarchical data