Hierarchical Optimal Transport for Document Representation
NeurIPS, pp. 1599-1609, 2019.
similarity scoreoptimal transport problem
The ability to measure similarity between documents enables intelligent summa-rization and analysis of large corpora. Past distances between documents suffer from either an inability to incorporate semantic similarities between words or from scalability issues. As an alternative, we introduce hierarchical optimal transport as a meta-dista...More
PPT (Upload PPT)