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Weifeng Liu (刘伟峰)
Weifeng Liu (刘伟峰)
Professor in Computer Science, China University of Petroleum-Beijing
Dirección de correo verificada de cup.edu.cn - Página principal
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CSR5: An Efficient Storage Format for Cross-Platform Sparse Matrix-Vector Multiplication
W Liu, B Vinter
Proceedings of the 29th ACM International Conference on Supercomputing (ICS …, 2015
3372015
An efficient GPU general sparse matrix-matrix multiplication for irregular data
W Liu, B Vinter
2014 IEEE 28th international parallel and distributed processing symposium …, 2014
1672014
A Framework for General Sparse Matrix-Matrix Multiplication on GPUs and Heterogeneous Processors
W Liu, B Vinter
Journal of Parallel and Distributed Computing 85, 47-61, 2015
1152015
A Synchronization-Free Algorithm for Parallel Sparse Triangular Solves
W Liu, A Li, J Hogg, IS Duff, B Vinter
Euro-Par 2016: Parallel Processing, 2016
1092016
Locality-Aware CTA Clustering for Modern GPUs
A Li, SL Song, W Liu, X Liu, A Kumar, H Corporaal
Proceedings of the 22nd ACM International Conference on Architectural …, 2017
912017
swSpTRSV: a fast sparse triangular solve with sparse level tile layout on sunway architectures
X Wang, W Liu, W Xue, L Wu
Proceedings of the 23rd ACM SIGPLAN Symposium on Principles and Practice of …, 2018
692018
Fast Segmented Sort on GPUs
K Hou, W Liu, H Wang, W Feng
Proceedings of the 31st ACM International Conference on Supercomputing (ICS '17), 2017
692017
Speculative Segmented Sum for Sparse Matrix-Vector Multiplication on Heterogeneous Processors
W Liu, B Vinter
Parallel Computing 49, 179-193, 2015
662015
IA-SpGEMM: An Input-aware Auto-tuning Framework for Parallel Sparse Matrix-Matrix Multiplication
Z Xie, G Tan, W Liu, N Sun
Proceedings of the 33rd ACM International Conference on Supercomputing (ICS '19), 2019
572019
Exploring and Analyzing the Real Impact of Modern On-Package Memory on HPC Scientific Kernels
A Li, W Liu, MRB Kristensen, B Vinter, H Wang, K Hou, A Marquez, ...
International Conference for High Performance Computing, Networking, Storage …, 2017
572017
Fast Synchronization-Free Algorithms for Parallel Sparse Triangular Solves with Multiple Right-Hand Sides
W Liu, A Li, J Hogg, IS Duff, B Vinter
Concurrency and Computation: Practice and Experience, 2017
562017
Unsupervised Behavior-Specific Dictionary Learning for Abnormal Event Detection
H Ren, W Liu, SI Olsen, S Escalera, TB Moeslund
British Machine Vision Conference (BMVC), 28.1-28.13, 2015
562015
Parallel Transposition of Sparse Data Structures
H Wang, W Liu, K Hou, W Feng
Proceedings of the 30th ACM International Conference on Supercomputing (ICS '16), 2016
532016
TileSpMV: A Tiled Algorithm for Sparse Matrix-Vector Multiplication on GPUs
Y Niu, Z Lu, M Dong, Z Jin, W Liu, G Tan
2021 IEEE 35th International Parallel and Distributed Processing Symposium …, 2021
412021
TileSpGEMM: A Tiled Algorithm for Parallel Sparse General Matrix-Matrix Multiplication on GPUs
Y Niu, Z Lu, H Ji, S Song, Z Jin, W Liu
27th ACM SIGPLAN Annual Symposium on Principles and Practice of Parallel …, 2022
372022
Warp-Consolidation: A Novel Execution Model for GPUs
A Li, W Liu, L Wang, K Barker, SL Song
Proceedings of the 32nd ACM International Conference on Supercomputing (ICS …, 2018
332018
Parallel and Scalable Sparse Basic Linear Algebra Subprograms
W Liu
University of Copenhagen, 2015
282015
clMF: A Fine-Grained and Portable Alternating Least Squares Algorithm for Parallel Matrix Factorization
J Chen, J Fang, W Liu, T Tang, C Yang
Future Generation Computer Systems 108, 1192-1205, 2020
212020
Efficient and Portable ALS Matrix Factorization for Recommender Systems
J Chen, J Fang, W Liu, T Tang, X Chen, C Yang
Proceedings of the 6th International Workshop on Parallel and Distributed …, 2017
202017
Efficient Block Algorithms for Parallel Sparse Triangular Solve
Z Lu, Y Niu, W Liu
49th International Conference on Parallel Processing (ICPP '20), 1-11, 2020
192020
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