3 papers
cs.DC2026
Hierarchical Shared Memory-Aware Optimization for TRSM on GPU Platforms
Xinzhe Chen, Haowei Li, Lijuan Hu +2
Triangular Solve with Multiple Right-hand Sides (TRSM) is a fundamental BLAS Level-3 operation that underpins LU/Cholesky decomposition, sparse direct solvers, and matrix inversion…
cs.LG2026
TileQ: Efficient Low-Rank Quantization of Mixture-of-Experts with 2D Tiling
Hongyaoxing Gu, Xinzhe Chen, Lijuan Hu +1
Mixture-of-Experts (MoE) models achieve remarkable performance by sparsely activating specialized experts, yet their massive parameters in experts pose significant challenges for d…
cs.DC2023
Significant improvement of lossy compression rate and speed of HPC data using perceptron parallelized compression
Xinzhe Chen, Jianjiang Li
The escalating surge in data generation presents formidable challenges to information technology, necessitating advancements in storage, retrieval, and utilization. With the prolif…