Zhao, Z., Zhou, Q., Song, M., Chen, Z., Ye, C., Hou, F., Gong, Z., Li, J., Si, H., & Long, G. (2026). QUILT: Rethinking Sparse-Attention Prefill through Shared Query Execution. https://omanscience.com/en/articles/quilt-rethinking-sparse-attention-prefill-through-shared-query-execution