Author

Artem Pelenitsyn

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Preprint Sep 2026

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...

Adhitha Dias, Kirshanthan Sundararajah, Artem Pelenitsyn et al. · 0 citations