Liyan Zheng

18 papers A* 3A 2B 3Journal 8Unranked 2
YearRankTypeTitle / Venue / Authors
2026 B conf
ChituDiffusion: A Data-Characteristic-Aware Serving System for Diffusion Models.
PPoPP
Chengzhang Wu, Liyan Zheng, Haojie Wang, Kezhao Huang, Zixuan Ma, Dong Dong, Jidong Zhai
2025 A conf
IntelliGen: Instruction-Level Auto-tuning for Tensor Program with Monotonic Memory Optimization.
CGO
Zixuan Ma, Haojie Wang, Jingze Xing, Shuhong Huang, Liyan Zheng, Chen Zhang, Huanqi Cao, Kezhao Huang, Mingshu Zhai, Shizhi Tang, Penghan Wang, Jidong Zhai
2025 — conf
mTuner: Accelerating Parameter-Efficient Fine-Tuning on Multi-GPU Servers with Elastic Tensor.
USENIX ATC
Kezhao Huang, Siqi Zhu, Mingshu Zhai, Liyan Zheng, Kinman Lei, Jiaao He, Yuyang Jin, Jidong Zhai
2024 — conf
Optimal Kernel Orchestration for Tensor Programs with Korch.
ASPLOS (3)
Muyan Hu, Ashwin Venkatram, Shreyashri Biswas, Balamurugan Marimuthu, Bohan Hou, Gabriele Oliaro, Haojie Wang, Liyan Zheng, Xupeng Miao, Jidong Zhai, Zhihao Jia
2024 J jnl
Optimal Kernel Orchestration for Tensor Programs with Korch.
CoRR
Muyan Hu, Ashwin Venkatram, Shreyashri Biswas, Balamurugan Marimuthu, Bohan Hou, Gabriele Oliaro, Haojie Wang, Liyan Zheng, Xupeng Miao, Jidong Zhai, Zhihao Jia
2024 A conf
WiseGraph: Optimizing GNN with Joint Workload Partition of Graph and Operations.
EuroSys
Kezhao Huang, Jidong Zhai, Liyan Zheng, Haojie Wang, Yuyang Jin, Qihao Zhang, Runqing Zhang, Zhen Zheng, Youngmin Yi, Xipeng Shen
2023 A* conf
EINNET: Optimizing Tensor Programs with Derivation-Based Transformations.
OSDI
Liyan Zheng, Haojie Wang, Jidong Zhai, Muyan Hu, Zixuan Ma, Tuowei Wang, Shuhong Huang, Xupeng Miao, Shizhi Tang, Kezhao Huang, Zhihao Jia
2023 J jnl
Optimizing DNNs With Partially Equivalent Transformations and Automated Corrections.
IEEE Trans. Computers
Haojie Wang, Jidong Zhai, Mingyu Gao, Feng Zhang, Tuowei Wang, Zixuan Ma, Shizhi Tang, Liyan Zheng, Wen Wang, Kaiyuan Rong, Yuanyong Chen, Zhihao Jia
2023 J jnl
PowerFusion: A Tensor Compiler with Explicit Data Movement Description and Instruction-level Graph IR.
CoRR
Zixuan Ma, Haojie Wang, Jingze Xing, Liyan Zheng, Chen Zhang, Huanqi Cao, Kezhao Huang, Shizhi Tang, Penghan Wang, Jidong Zhai
2022 B conf
BaGuaLu: targeting brain scale pretrained models with over 37 million cores.
PPoPP
Zixuan Ma, Jiaao He, Jiezhong Qiu, Huanqi Cao, Yuanwei Wang, Zhenbo Sun, Liyan Zheng, Haojie Wang, Shizhi Tang, Tianyu Zheng, Junyang Lin, Guanyu Feng, Zeqiang Huang, Jie Gao, Aohan Zeng, Jianwei Zhang, Runxin Zhong, Tianhui Shi, Sha Liu, Weimin Zheng, Jie Tang, Hongxia Yang, Xin Liu, Jidong Zhai, Wenguang Chen
2022 J jnl
Detecting Performance Variance for Parallel Applications Without Source Code.
IEEE Trans. Parallel Distributed Syst.
Jidong Zhai, Liyan Zheng, Feng Zhang, Xiongchao Tang, Haojie Wang, Teng Yu, Yuyang Jin, Shuaiwen Leon Song, Wenguang Chen
2022 A* conf
FreeTensor: a free-form DSL with holistic optimizations for irregular tensor programs.
PLDI
Shizhi Tang, Jidong Zhai, Haojie Wang, Lin Jiang, Liyan Zheng, Zhenhao Yuan, Chen Zhang
2022 J jnl
Leveraging Code Snippets to Detect Variations in the Performance of HPC Systems.
IEEE Trans. Parallel Distributed Syst.
Jidong Zhai, Liyan Zheng, Jinghan Sun, Feng Zhang, Xiongchao Tang, Xuehai Qian, Bingsheng He, Wei Xue, Wenguang Chen, Weimin Zheng
2022 J jnl
OLLIE: Derivation-based Tensor Program Optimizer.
CoRR
Liyan Zheng, Haojie Wang, Jidong Zhai, Muyan Hu, Zixuan Ma, Tuowei Wang, Shizhi Tang, Lei Xie, Kezhao Huang, Zhihao Jia
2022 B conf
Vapro: performance variance detection and diagnosis for production-run parallel applications.
PPoPP
Liyan Zheng, Jidong Zhai, Xiongchao Tang, Haojie Wang, Teng Yu, Yuyang Jin, Shuaiwen Leon Song, Wenguang Chen
2021 J jnl
Critique of "Planetary Normal Mode Computation: Parallel Algorithms, Performance, and Reproducibility" by SCC Team From Tsinghua University.
IEEE Trans. Parallel Distributed Syst.
Chen Zhang, Chenggang Zhao, Jiaao He, Shengqi Chen, Liyan Zheng, Kezhao Huang, Wentao Han, Jidong Zhai
2021 A* conf
PET: Optimizing Tensor Programs with Partially Equivalent Transformations and Automated Corrections.
OSDI
Haojie Wang, Jidong Zhai, Mingyu Gao, Zixuan Ma, Shizhi Tang, Liyan Zheng, Yuanzhi Li, Kaiyuan Rong, Yuanyong Chen, Zhihao Jia
2019 J jnl
Student Cluster Competition 2018, Team Tsinghua University: Reproducing performance of multi-physics simulations of the Tsunamigenic 2004 Sumatra megathrust earthquake on the Intel Skylake Architecture.
Parallel Comput.
Jiaao He, Chenggang Zhao, Jiping Yu, Xinjian Yu, Liyan Zheng, Chenyao Lou, Shizhi Tang, Wentao Han, Jidong Zhai