Abstract: Sparse Matrix Multiplication (SpMM) is a crucial algorithm in modern platforms such as Artificial Intelligence (AI), Graph Neural Network (GNN), Graph Convolutional Network (GCN), and neural ...
* Program re-ordering for improved L2 cache hit rate. * Automatic performance tuning. # Motivations # Matrix multiplications are a key building block of most modern high-performance computing systems.
Mathematicians love a good puzzle. Even something as abstract as multiplying matrices (two-dimensional tables of numbers) can feel like a game when you try to find the most efficient way to do it.