Kirshanthan Sundararajah

SparseConflicts: Handling Conflicting Data Layouts in Sparse Tensor Contractions

Optimizing sparse tensor computations is challenging due to the use of compressed storage formats, which leads to non-affine loop nests and a vast, complex schedule space. The performance of a given schedule is sensitive to the sparsity pattern of the input tensors, making it difficult to find a single optimal solution...