64 citations · 65 across the 3 of their papers we have counts for
3 papers
cs.PL2025
A Performance Model for Warp Specialization Kernels
Zhengyang Liu, Vinod Grover
This paper presents a performance model tailored for warp specialization kernels, focusing on factors such as warp size, tilling size, input matrix size, memory bandwidth, and thre…
cs.PL2023★ 1 cited
Minotaur: A SIMD-Oriented Synthesizing Superoptimizer
Zhengyang Liu, Stefan Mada, John Regehr
A superoptimizing compiler--one that performs a meaningful search of the program space as part of the optimization process--can find optimization opportunities that are missed by e…
cs.DC2020★ 64 cited
Synthesizing Optimal Collective Algorithms
Zixian Cai, Zhengyang Liu, Saeed Maleki +4
Collective communication algorithms are an important component of distributed computation. Indeed, in the case of deep-learning, collective communication is the Amdahl's bottleneck…