Fig. 1
From: A electricity theft detection method through contrastive learning in smart grid
Self-supervised versus supervised CL: the small rectangles on the left side of the figure represents a batch of input samples, and their color represents the class. The small dashed rectangles on the right are the augmented views generated from the input. The large red boxes indicate the positive and negative sample pairs of self-supervised CL, while the large green ones indicate supervised CL