3 papers
cs.PF2026
Sawtooth Wavefront Reordering: Enhanced CuTile FlashAttention on NVIDIA GB10
Yifan Zhu, Yekai Pan, Chen Ding
High-performance attention kernels are essential for Large Language Models. This paper presents analysis of CuTile-based Flash Attention memory behavior and a technique to improve…
cs.AR2025
SemanticBBV: A Semantic Signature for Cross-Program Knowledge Reuse in Microarchitecture Simulation
Zhenguo Liu, Chengao Shi, Chen Ding +1
For decades, sampling-based techniques have been the de facto standard for accelerating microarchitecture simulation, with the Basic Block Vector (BBV) serving as the cornerstone p…
cs.SE2025
QSpark: Towards Reliable Qiskit Code Generation
Kiana Kheiri, Aamna Aamir, Andriy Miranskyy +1
Quantum circuits must be error-resilient, yet LLMs like Granite-20B-Code and StarCoder often output flawed Qiskit code. We fine-tuned the Qwen2.5-Coder-32B model with two RL method…