Deep Learning, Artificial Intelligence, Convolutional Network, Dimensionality Reduction, Contrastive Learning.
~Xi, there is a set S ~Xi of training vectors that are deemed similar to ~Xi. Let Y be a binary label assigned to this pair. Y=0 if ~X1 and ~X2 are deemed similar. Y=1 if they are deemed dissimilar. Define the parameterized distance function to be learned DW between ~X1, ~X2 as the euclidean