title: Logic and the 2-Simplicial Transformer
abstract: We introduce the 2-simplicial Transformer, an extension of the Transformer which includes a form of higher-dimensional attention generalising the dot-product attention, and uses this attention to update entity representations with tensor products of value vectors. We show that this architecture is a useful inductive bias for logical reasoning in the context of deep reinforcement learning.
  
authors: James Clift Dmitry Doryn Daniel Murfet James Wallbridge
hIndex: Daniel Murfet 10