Yandex
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Documents tagged with Yandex[1910.03524] Beyond Vector Spaces: Compact Data Representation as Differentiable Weighted Graphs
http://www.semanlink.net/doc/2019/10/_1910_03524_beyond_vector_spac
> In this paper, we aim to eliminate the inductive bias imposed by the embedding space geometry. Namely, we propose to map data into more general non-vector metric spaces: a weighted graph with a shortest path distance. By design, such graphs can model arbitrary geometry with a proper configuration of edges and weights. Our main contribution is PRODIGE (Probabilistic Differentiable Graph Embeddings): a method that learns a weighted graph representation of data end-to-end by gradient descent.
[Github](https://github.com/stanis-morozov/prodige)
2019-10-09T23:21:08Z