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What is: RotatE?

SourceRotatE: Knowledge Graph Embedding by Relational Rotation in Complex Space
Year2000
Data SourceCC BY-SA - https://paperswithcode.com

RotatE is a method for generating graph embeddings which is able to model and infer various relation patterns including: symmetry/antisymmetry, inversion, and composition. Specifically, the RotatE model defines each relation as a rotation from the source entity to the target entity in the complex vector space. The RotatE model is trained using a self-adversarial negative sampling technique.