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Viewing Publication 1 - 100 from 1504

2026

A Distributed Matrix-Block-Vector Multiplication in Presence of System Performance VariabilityYuchen Ma 0001, Bin Ren 0002, Andreas Stathopoulos. ppopp 2026: 674-686 [doi]

SPIDER: Unleashing Sparse Tensor Cores for Stencil Computation via Strided SwappingQiqi Gu 0002, Chenpeng Wu, Heng Shi 0005, Jianguo Yao 0002. ppopp 2026: 218-231 [doi]

Sharded Elimination and Combining for Highly-Efficient Concurrent StacksAjay Singh 0002, Nikos Metaxakis, Panagiota Fatourou. ppopp 2026: 123-135 [doi]

Trojan Horse: Aggregate-and-Batch for Scaling Up Sparse Direct Solvers on GPU ClustersYida Li 0005, Siwei Zhang, Yiduo Niu, Yang Du 0015, Qingxiao Sun, Zhou Jin 0001, Weifeng Liu 0002. ppopp 2026: 369-383 [doi]

Pipelonk: Accelerating End-to-End Zero-Knowledge Proof Generation on GPUs for PLONK-Based ProtocolsZhiyuan Zhang 0008, Yanxin Cai, Wenhao Yin, Xueyu Wu, Yi Wang 0003, Lei Ju 0001, Zhuoran Ji. ppopp 2026: 439-451 [doi]

Binary Compatible Critical Section DelegationJunyao Zhang 0008, Zhuo Wang, Zhe Zhou 0001. ppopp 2026: 1-12 [doi]

Fixing Non-blocking Data Structures for Better Compatibility with Memory Reclamation SchemesMd Amit Hasan Arovi, Ruslan Nikolaev 0001. ppopp 2026: 26-39 [doi]

PANA: A Fine-Grained Runtime-Adaptive Load Balancing for Parallel SpMV on Multicore CPUsHaodong Bian, Youhui Zhang, Xiang Fei, Jianqiang Huang 0002, Xiaoying Wang 0002. ppopp 2026: 95-108 [doi]

MetaAttention: A Unified and Performant Attention Framework across Hardware BackendsFeiyang Chen, Yu Cheng, Lei Wang 0222, Yuqing Xia, Ziming Miao, Lingxiao Ma, Fan Yang 0024, Jilong Xue, Zhi Yang 0001, Mao Yang 0004, Xingda Wei, Haibo Chen 0001. ppopp 2026: 635-647 [doi]

High-Throughput Non-uniformly Quantized 3-bit LLM InferenceYuang Chen, Wenqi Zeng, Jeffrey Xu Yu. ppopp 2026: 288-300 [doi]

Multiverse: Transactional Memory with Dynamic MultiversioningGaetano Coccimiglio, Trevor Brown 0001, Srivatsan Ravi. ppopp 2026: 40-52 [doi]

Hapax Locks: Scalable Value-Based Mutual ExclusionDave Dice, Alex Kogan. ppopp 2026: 13-25 [doi]

Scaling GPU-to-CPU Migration for Efficient Distributed Execution on CPU ClustersRuobing Han, Hyesoon Kim. ppopp 2026: 355-368 [doi]

Proceedings of the 31st ACM SIGPLAN Annual Symposium on Principles and Practice of Parallel Programming, PPoPP 2026, Sydney, NSW, Australia, 31 January 2026 - 4 February 2026Tony Hosking, Madan Musuvathi, Kenjiro Taura, editors, ACM, 2026. [doi]

DTMiner: A Data-Centric System for Efficient Temporal Motif MiningYinbo Hou, Hao Qi 0004, Ligang He, Jin Zhao 0003, Yu Zhang 0027, Hui Yu, Longlong Lin, Lin Gu 0002, Wenbin Jiang 0001, Xiaofei Liao, Hai Jin 0001. ppopp 2026: 591-604 [doi]

ASM-SpMM: Unleashing the Potential of Arm SME for Sparse Matrix Multiplication AccelerationJiazhi Jiang, Xijia Yao, Jiayu Chen, Jinhui Wei, Dan Huang 0001, Yutong Lu. ppopp 2026: 232-244 [doi]

VDHA: Vector-Driven Hash Aggregation for Sparse Matrix-Sparse Vector Multiplication on GPUsYuchen Li, Zhe Pan, Peng Qu, Youhui Zhang. ppopp 2026: 259-272 [doi]

TAC: Cache-Based System for Accelerating Billion-Scale GNN Training on Multi-GPU PlatformZhiqiang Liang, Hongyu Gao, Jue Wang 0013, Fang Liu, Xingguo Shi, Junyu Gu, Peng Di, Sian Li, Lei Tang, Chunbao Zhou, Lian Zhao, Yangang Wang 0002, Xuebin Chi. ppopp 2026: 577-590 [doi]

Laser: Unlocking Layer-Level Scheduling for Efficient Multi-SLO LLM ServingJianxiong Liao, Quanxing Dong, Yunkai Liang, Zhi Zhou 0006, Xu Chen 0004. ppopp 2026: 509-521 [doi]

zBuffer: Zero-Copy and Metadata-Free Serialization for Fast RPC with Scatter-Gather ReflectionXiangyu Liu, Huiba Li, Shun Gai, Youmin Chen, Yiming Zhang 0003. ppopp 2026: 342-354 [doi]

Characterizing Matrix Multiplication Units across General Parallel Patterns in Scientific ComputingYuechen Lu, Hongwei Zeng, Marc Casas, Weifeng Liu 0002. ppopp 2026: 687-701 [doi]

ROME: Maximizing GPU Efficiency for All-Pairs Shortest Path via Taming Fine-Grained IrregularitiesWeile Luo, Yuhan Chen, Xiangrui Yu, Qiang Wang 0022, Ruibo Fan, Hongyuan Liu 0002, Xiaowen Chu 0001. ppopp 2026: 204-217 [doi]

UFO Trees: Practical and Provably-Efficient Parallel Batch-Dynamic TreesQuinten De Man, Atharva Sharma, Kishen N. Gowda, Laxman Dhulipala. ppopp 2026: 109-122 [doi]

Dynamic Detection of Inefficient Data Mapping Patterns in Heterogeneous OpenMP ApplicationsLuke Marzen, Junhyung Shim, Ali Jannesari. ppopp 2026: 177-189 [doi]

Parallel Dynamic Spatial IndexesZiyang Men, Bo Huang, Yan Gu 0001, Yihan Sun 0001. ppopp 2026: 150-163 [doi]

DiggerBees: Depth First Search Leveraging Hierarchical Block-Level Stealing on GPUsYuyao Niu, Yuechen Lu, Weifeng Liu 0002, Marc Casas. ppopp 2026: 81-94 [doi]

Root-Down Exposure for Maximal Clique Enumeration on GPUsZhe Pan, Peng Qu, Youhui Zhang. ppopp 2026: 190-203 [doi]

Towards Singular Value Decomposition for Rank-Deficient Matrices: An Efficient and Accurate Algorithm on GPU ArchitecturesLu Shi, Weiwei Xu, Shaoshuai Zhang. ppopp 2026: 648-659 [doi]

Waste-Efficient Work StealingKyle Singer, Kunal Agrawal 0001, Tao B. Schardl. ppopp 2026: 68-80 [doi]

HierCut: Enabling 16-bit Format Mixed Precision for Molecular Dynamics through Hierarchical CutoffZeyu Song, Lin Gan, Xiaohui Duan, Zhengrui Li, Jiayu Fu, Yinuo Wang, Guangzhao Li, Guangwen Yang. ppopp 2026: 315-328 [doi]

MixFusion: A Patch-Level Parallel Serving System for Mixed-Resolution Diffusion ModelsDesen Sun, Zepeng Zhao, Yuke Wang. ppopp 2026: 522-536 [doi]

JanusQuant: Accurate and Efficient 2-bit KV Cache Quantization for Long-Context InferenceChengyu Sun, Yaqi Xia, Hulin Wang, Donglin Yang, Xiaobo Zhou 0002, Dazhao Cheng. ppopp 2026: 301-314 [doi]

Elastor: Elastic and Efficient Model Partitioning and Checkpointing for Fault-Tolerant Distributed TrainingXuanyu Wang, Fangcheng Fu, Haoyang Li 0017, Hao Ge, Sheng Lin, Jiawen Niu, Bin Cui 0001. ppopp 2026: 398-412 [doi]

APERTURE: Algorithm-System Co-optimization for Temporal Graph Network InferenceYiqing Wang, Hailong Yang 0002, Enze Yu, Qingxiao Sun, Kejie Ma, Kaige Zhang, Chenhao Xie 0001, Depei Qian. ppopp 2026: 564-576 [doi]

ElasGNN: An Elastic Training Framework for Distributed GNN TrainingSiqi Wang, Hailong Yang 0002, Pengbo Wang, Hongliang Cao, Yufan Xu 0001, Xuezhu Wang, Zhongzhi Luan, Yi Liu 0013, Depei Qian. ppopp 2026: 551-563 [doi]

Concurrent Balanced Augmented TreesEvan Wrench, Ajay Singh 0002, Younghun Roh, Panagiota Fatourou, Siddhartha Jayanti, Eric Ruppert, Yuanhao Wei. ppopp 2026: 136-149 [doi]

ChituDiffusion: A Data-Characteristic-Aware Serving System for Diffusion ModelsChengzhang Wu, Liyan Zheng 0001, Haojie Wang 0004, Kezhao Huang, Zixuan Ma, Dong Dong 0001, Jidong Zhai. ppopp 2026: 537-550 [doi]

FlashAttention-T: Towards Fully Tensorized Attention by Exploiting Tensor-Vector ParallelismJianxing Xu, Yuanbo Wen 0001, Jun Bi, Ruibai Xu, Guanglin Xu, Rui Zhang 0040, Wei Li 0008, Ling Li 0001, Tianshi Chen 0002, Qi Guo 0001, Yunji Chen. ppopp 2026: 605-619 [doi]

HelixPipe: Efficient Distributed Training of Long Sequence Transformers with Attention Parallel Pipeline ParallelismGeng Zhang, Shenggan Cheng, Xuanlei Zhao, Ziming Liu, Yang You 0001. ppopp 2026: 413-424 [doi]

Exploiting Efficient Mapping and Pipelined Execution for Accelerating SpMV on Tensor CoresKaige Zhang, Hailong Yang 0002, Xin You, Tianyu Feng, Yufan Xu 0001, Zhongzhi Luan, Yi Liu 0013, Depei Qian. ppopp 2026: 245-258 [doi]

RoMeo: Mitigating Dual-dimensional Outliers with Rotated Mixed Precision QuantizationQihao Zhang, Mingliang Tang, Mingshu Zhai, Kinman Lei, Jidong Zhai. ppopp 2026: 273-287 [doi]

Faster and Cheaper: Pushing the Sequence Alignment Throughput with Commercial CPUsZhonghai Zhang, Yewen Li, Ke Meng, Chunming Zhang, Guangming Tan. ppopp 2026: 466-479 [doi]

PIM-zd-tree: A Fast Space-Partitioning Index Leveraging Processing-in-MemoryYiwei Zhao, Hongbo Kang, Ziyang Men, Yan Gu 0001, Guy E. Blelloch, Laxman Dhulipala, Charles McGuffey, Phillip B. Gibbons. ppopp 2026: 480-495 [doi]

2025

WaterWise: Co-optimizing Carbon- and Water-Footprint Toward Environmentally Sustainable Cloud ComputingYankai Jiang 0002, Rohan Basu Roy, Raghavendra Kanakagiri, Devesh Tiwari. ppopp 2025: 297-311 [doi]

Fairer and More Scalable Reader-Writer Locks by Optimizing Queue ManagementTakashi Hoshino 0002, Kenjiro Taura. ppopp 2025: 115-127 [doi]

High-performance Visual Semantics Compression for AI-Driven ScienceBoyuan Zhang 0002, Luanzheng Guo, Jiannan Tian, Jinyang Liu, Daoce Wang, Fanjiang Ye, Chengming Zhang 0006, Jan Strube 0001, Nathan R. Tallent, Dingwen Tao. ppopp 2025: 557-559 [doi]

SGDRC: Software-Defined Dynamic Resource Control for Concurrent DNN Inference on NVIDIA GPUsYongkang Zhang 0003, Haoxuan Yu, Chenxia Han, Cheng Wang, Baotong Lu, Yunzhe Li, Zhifeng Jiang, Yang Li, Xiaowen Chu 0001, Huaicheng Li. ppopp 2025: 267-281 [doi]

Frontier-guided Graph ReorderingXinmiao Zhang 0004, Cheng Liu 0008, Shengwen Liang, Chenwei Xiong, Yu Zhang, Lei Zhang 0008, Huawei Li 0001, Xiaowei Li 0001. ppopp 2025: 542-544 [doi]

Proceedings of the 30th ACM SIGPLAN Annual Symposium on Principles and Practice of Parallel Programming, PPoPP 2025, Las Vegas, NV, USA, March 1-5, 2025ACM, 2025. [doi]

Big Atomics and Fast Hash TablesDaniel Anderson, Guy E. Blelloch, Siddhartha V. Jayanti. ppopp 2025: 539-541 [doi]

Popcorn: Accelerating Kernel K-means on GPUs through Sparse Linear AlgebraJulian Bellavita, Thomas Pasquali, Laura Del Rio Martin, Flavio Vella, Giulia Guidi. ppopp 2025: 426-440 [doi]

Minimizing speculation overhead in a parallel recognizer for regular textsAngelo Borsotti, Luca Breveglieri, Angelo Morzenti, Stefano Crespi-Reghizzi. ppopp 2025: 569-572 [doi]

GLumin: Fast Connectivity Check Based on LUTs For Efficient Graph Pattern MiningWeichen Cao, Ke Meng, Zhiheng Lin, Guangming Tan. ppopp 2025: 455-468 [doi]

SBMGT: Scaling Bayesian Multinomial Group TestingWeicong Chen, Hao Qi, Curtis Tatsuoka, Xiaoyi Lu. ppopp 2025: 512-523 [doi]

Accelerating GNNs on GPU Sparse Tensor Cores through N: M Sparsity-Oriented Graph ReorderingJou-An Chen, Hsin-Hsuan Sung, Ruifeng Zhang, Ang Li 0006, Xipeng Shen. ppopp 2025: 16-28 [doi]

Triangle Counting on Tensor CoresYuang Chen, Jeffrey Xu Yu. ppopp 2025: 560-562 [doi]

Magneto: Accelerating Parallel Structures in DNNs via Co-Optimization of OperatorsZhanyuan Di, Leping Wang, ZiYi Ren, En Shao, Jie Zhao, Siyuan Feng, Dingwen Tao, Guangming Tan, Ninghui Sun. ppopp 2025: 563-565 [doi]

Reciprocating LocksDave Dice, Alex Kogan. ppopp 2025: 85-98 [doi]

MARLIN: Mixed-Precision Auto-Regressive Parallel Inference on Large Language ModelsElias Frantar, Roberto L. Castro, Jiale Chen, Torsten Hoefler, Dan Alistarh. ppopp 2025: 239-251 [doi]

LibRTS: A Spatial Indexing Library by Ray TracingLiang Geng, Rubao Lee, Xiaodong Zhang. ppopp 2025: 396-411 [doi]

FlashFFTStencil: Bridging Fast Fourier Transforms to Memory-Efficient Stencil Computations on Tensor Core UnitsHaozhi Han, Kun Li, Wei Cui, Donglin Bai, YiWei Zhang, Liang Yuan, Yifeng Chen, Yunquan Zhang, Ting Cao, Mao Yang. ppopp 2025: 355-368 [doi]

Setting a Course for Post-Moore Software PerformanceCharles E. Leiserson. ppopp 2025: 1 [doi]

Boost Lock-free Queue and Stack with BatchingAo Li, Wenhai Li, Yuan Chen, Lingfeng Deng. ppopp 2025: 548-550 [doi]

ATTNChecker: Highly-Optimized Fault Tolerant Attention for Large Language Model TrainingYuhang Liang, Xinyi Li, Jie Ren, Ang Li, Bo Fang 0002, Jieyang Chen. ppopp 2025: 252-266 [doi]

WeiPipe: Weight Pipeline Parallelism for Communication-Effective Long-Context Large Model TrainingJunfeng Lin, Ziming Liu, Yang You 0001, Jun Wang, Weihao Zhang, Rong Zhao. ppopp 2025: 225-238 [doi]

DORADD: Deterministic Parallel Execution in the Era of Microsecond-Scale ComputingZhengqing Liu, Musa Unal, Matthew J. Parkinson, Marios Kogias. ppopp 2025: 282-296 [doi]

Mario: Near Zero-cost Activation Checkpointing in Pipeline ParallelismWeijian Liu, Mingzhen Li, Guangming Tan, Weile Jia. ppopp 2025: 197-211 [doi]

Adaptive Parallel Training for Graph Neural NetworksKaihao Ma, Renjie Liu, Xiao Yan 0002, Zhenkun Cai, Xiang Song 0003, Minjie Wang, Yichao Li, James Cheng. ppopp 2025: 29-42 [doi]

RT-BarnesHut: Accelerating Barnes-Hut Using Ray-Tracing HardwareVani Nagarajan, Rohan Gangaraju, Kirshanthan Sundararajah, Artem Pelenitsyn, Milind Kulkarni 0001. ppopp 2025: 43-56 [doi]

AC-Cache: A Memory-Efficient Caching System for Small Objects via Exploiting Access CorrelationsFulin Nan, Ronglong Wu, Zhirong Shen, Jiahui Yang, Li Cheng, Zheng Chen, Yiming Zhang, Jiwu Shu. ppopp 2025: 142-155 [doi]

BerryBees: Breadth First Search by Bit-Tensor-CoresYuyao Niu, Marc Casas. ppopp 2025: 339-354 [doi]

TensorMD: Molecular Dynamics Simulation with Ab Initio Accuracy of 50 Billion AtomsYucheng Ouyang, Ying Liu, Honghui Shang, Zhenchuan Chen, Jiahao Shan, Huimin Cui, Xiaobing Feng, Xin Chen, Xingyu Gao 0003, Lifang Wang, Haifeng Song 0003, Xin Chen, Rongfen Lin, Fang Li. ppopp 2025: 551-553 [doi]

Aggregating Funnels for Faster Fetch&Add and QueuesYounghun Roh, Yuanhao Wei, Eric Ruppert, Panagiota Fatourou, Siddhartha Jayanti, Julian Shun. ppopp 2025: 99-114 [doi]

Transactional Data Structures with Orthogonal MetadataYaodong Sheng, Ahmed Hassan, Michael F. Spear. ppopp 2025: 545-547 [doi]

FlashSparse: Minimizing Computation Redundancy for Fast Sparse Matrix Multiplications on Tensor CoresJinliang Shi, Shigang Li, Youxuan Xu, Rongtian Fu, Xueying Wang, Tong Wu. ppopp 2025: 312-325 [doi]

Publish on Ping: A Better Way to Publish Reservations in Memory Reclamation for Concurrent Data StructuresAjay Singh, Trevor Brown. ppopp 2025: 128-141 [doi]

COMPSO: Optimizing Gradient Compression for Distributed Training with Second-Order OptimizersBaixi Sun, Weijin Liu, J. Gregory Pauloski, Jiannan Tian, Jinda Jia, Daoce Wang, Boyuan Zhang, Mingkai Zheng, Sheng Di, Sian Jin, Zhao Zhang, Xiaodong Yu 0001, Kamil A. Iskra, Pete Beckman, Guangming Tan, Dingwen Tao. ppopp 2025: 212-224 [doi]

Helios: Efficient Distributed Dynamic Graph Sampling for Online GNN InferenceJie Sun, Zuocheng Shi, Li Su, Wenting Shen, Zeke Wang, Yong Li 0020, Wenyuan Yu, Wei Lin, Fei Wu 0001, Bingsheng He, Jingren Zhou. ppopp 2025: 2-15 [doi]

Balanced Allocations over Efficient Queues: A Fast Relaxed FIFO QueueKåre von Geijer, Philippas Tsigas, Elias Johansson, Sebastian Hermansson. ppopp 2025: 382-395 [doi]

Swift Unfolding of Communities: GPU-Accelerated Louvain AlgorithmZhibin Wang, Xi Lin, Xue Li, Pinhuan Wang, Ziheng Meng, Hang Liu 0001, Chen Tian 0001, Sheng Zhong. ppopp 2025: 441-454 [doi]

Crystality: A Programming Model for Smart Contracts on Parallel EVMsHao Wang, Minghao Pan, Jiaping Wang. ppopp 2025: 412-425 [doi]

Effectively Virtual Page Prefetching via Spatial-Temporal Patterns for Memory-intensive Cloud ApplicationsYun Wang, Liang Chen, Tianmai Deng, Ben Luo, Yibin Shen, Zhixiang Wei, Yixiao Xu, Minglang Huang, Zhengwei Qi. ppopp 2025: 156-169 [doi]

Harnessing Inter-GPU Shared Memory for Seamless MoE Communication-Computation FusionHulin Wang, Yaqi Xia, Donglin Yang, Xiaobo Zhou 0002, Dazhao Cheng. ppopp 2025: 170-182 [doi]

Improving Tridiagonalization Performance on GPU ArchitecturesHansheng Wang, Zhekai Duan, Zitian Zhao, Siqi Wu, Saiqi Zheng, Qiao Li, Xu Jiang, Shaoshuai Zhang. ppopp 2025: 469-480 [doi]

TurboFFT: Co-Designed High-Performance and Fault-Tolerant Fast Fourier Transform on GPUsShixun Wu, Yujia Zhai, Jinyang Liu 0003, Jiajun Huang, Zizhe Jian, Huangliang Dai, Sheng Di, Franck Cappello, Zizhong Chen. ppopp 2025: 70-84 [doi]

PANNS: Enhancing Graph-based Approximate Nearest Neighbor Search through Recency-aware Construction and Parameterized SearchXizhe Yin, Chao Gao, Zhijia Zhao 0001, Rajiv Gupta 0001. ppopp 2025: 369-381 [doi]

EVeREST: An Effective and Versatile Runtime Energy Saving Tool for GPUsAnna Yue, Pen-Chung Yew, Sanyam Mehta. ppopp 2025: 57-69 [doi]

Jigsaw: Toward Conflict-free Vectorized Stencil Computation by Tessellating Swizzled RegistersYiWei Zhang, Kun Li, Liang Yuan, Haozhi Han, Yunquan Zhang, Ting Cao, Mao Yang. ppopp 2025: 481-495 [doi]

FastBWA: Practical and Cost-Efficient Genome Sequence Alignment PipelineZhonghai Zhang, Yewen Li, Ke Meng, Chunming Zhang, Guangming Tan. ppopp 2025: 554-556 [doi]

Acc-SpMM: Accelerating General-purpose Sparse Matrix-Matrix Multiplication with GPU Tensor CoresHaisha Zhao, San-li, Jiaheng Wang, Chunbao Zhou, Jue Wang, Zhikuang Xin, Shunde Li, Zhiqiang Liang, Zhijie Pan, Fang Liu, Yan Zeng, Yangang Wang, Xuebin Chi. ppopp 2025: 326-338 [doi]

FlashTensor: Optimizing Tensor Programs by Leveraging Fine-grained Tensor PropertyRunxin Zhong, Yuyang Jin, Chen Zhang 0001, Kinman Lei, Shuangyu Li, Jidong Zhai. ppopp 2025: 183-196 [doi]

A General and Scalable GCN Training Framework on CPU SupercomputersChen Zhuang, Peng Chen, Xin Liu, Rio Yokota, Nikoli Dryden, Lingqi Zhang 0001, Toshio Endo, Satoshi Matsuoka, Mohamed Wahib. ppopp 2025: 566-568 [doi]

Semi-StructMG: A Fast and Scalable Semi-Structured Algebraic MultigridYi Zong, Chensong Zhang, Longjiang Mu, Jianchun Wang, Jian Sun, Xiaowen Xu, Xinliang Wang, Peinan Yu, Wei Xue. ppopp 2025: 496-511 [doi]

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