https://arxiv.org/abs/2002.11296 Learnable Patterns Input sequence Sinkhorn Sorting Network key III0 NN ◆"Jointly learned anb A grid should be skipped or not is decided by another learned module (simplified version) Learnable Patterns Sinkhorn Sorting Network https://arxiv.org/abs/2002.11296 (simplified version) key query Input sequence NN Jointly learned A grid should be skipped or not is decided by another learned module