{"type": "article", "title": "LISA: Linear-Indexed Sparse Attention for Efficient Long-Context Reasoning", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/lisa-linear-indexed-sparse-attention-for-efficient-long-context-reasoning", "original_source": "https://arxiv.org/abs/2607.19358", "published": "2026-07-23T04:00:00+00:00", "accessed": "2026-07-23", "id": "lisa-linear-indexed-sparse-attention-for-efficient-long-context-reasoning"}