Anmin Liu

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Publication activitypapers/week, last 8 weeks

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Architecture Design (Transformers, SSMs, MoE) (1)Recommendation & Information Retrieval (1)Training Efficiency & Optimization (1)

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Hong Liu (1)Yuan Cheng (1)Lin Niu (1)Yi Su (1)

Papers (1)

Jul 27, 2026

PIVOT: Efficient Query-Group Indexing for Token-Level Sparse Attention

PIVOT achieves up to 4x faster indexing for token-level sparse attention without sacrificing accuracy, transforming how we handle query processing in large models.

Hong Liu, Yuan Cheng, Lin Niu +5

Architecture Design (Transformers, SSMs, MoE)Recommendation & Information Retrieval Training Efficiency & Optimization

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Anmin Liu

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)