Translating embeddings for modeling multi-relational data

Abstract

We consider the problem of embedding entities and relationships of multi-relational data in low-dimensional vector spaces. Our objective is to propose a canonical model which is easy to train, contains a reduced number of parameters and can scale up to very large databases. Hence, we propose TransE, a method which models relationships by interpreting them as translations operating on the low-dimensional embeddings of the entities. Despite its simplicity, this assump-tion proves to be powerful since extensive experiments show that TransE signif-icantly outperforms state-of-the-art methods in link prediction on two knowledge bases. Besides, it can be successfully trained on a large scale data set with 1M entities, 25k relationships and more than 17M training samples. 1

Keywords

Affiliated Institutions

• Université de Technologie de Compiègne FR
• Heuristics and Diagnostics for Complex Systems FR
• Google (Canada) CA

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