An Explicitly Relational Neural Network Architecture
With a view to bridging the gap between deep learning and symbolic AI, we present a novel end-to-end neural network architecture that learns to form propositional representations with an explicitly relational structure from raw pixel data.In order to evaluate and analyse the architecture, we introduce a family of simple visual relational reasoning tasks of varying complexity.We show that the proposed architecture, when pre-trained on a curriculum of such tasks, learns to generate reusable representations that better facilitate subsequent learning on previously unseen tasks when compared to a number of baseline architectures.The workings of a successfully trained model are visualised to shed some light on how the architecture functions.
We present an end-to-end differentiable architecture that learns to map pixels to predicates, and evaluate it on a suite of simple relational reasoning tasksA network architecture based on the multi-head self-attention module to learn a new form of relational representations, which improves data efficiency and generalization ability on curriculum learning.