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Qinglei Cao
Qinglei Cao
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Task bench: A parameterized benchmark for evaluating parallel runtime performance
E Slaughter, W Wu, Y Fu, L Brandenburg, N Garcia, W Kautz, E Marx, ...
SC20: International Conference for High Performance Computing, Networking …, 2020
512020
Extreme-scale task-based cholesky factorization toward climate and weather prediction applications
Q Cao, Y Pei, K Akbudak, A Mikhalev, G Bosilca, H Ltaief, D Keyes, ...
Proceedings of the Platform for Advanced Scientific Computing Conference, 1-11, 2020
472020
Accelerating geostatistical modeling and prediction with mixed-precision computations: A high-productivity approach with parsec
S Abdulah, Q Cao, Y Pei, G Bosilca, J Dongarra, MG Genton, DE Keyes, ...
IEEE Transactions on Parallel and Distributed Systems 33 (4), 964-976, 2021
322021
Performance analysis of tile low-rank cholesky factorization using parsec instrumentation tools
Q Cao, Y Pei, T Herault, K Akbudak, A Mikhalev, G Bosilca, H Ltaief, ...
2019 IEEE/ACM International Workshop on Programming and Performance …, 2019
222019
Is your first impression reliable? Trustworthy analysis using facial traits in portraits
Y Yan, J Nie, L Huang, Z Li, Q Cao, Z Wei
MultiMedia Modeling: 21st International Conference, MMM 2015, Sydney, NSW …, 2015
202015
Micromobility in smart cities: A closer look at shared dockless e-scooters via big social data
Y Feng, D Zhong, P Sun, W Zheng, Q Cao, X Luo, Z Lu
ICC 2021-IEEE International Conference on Communications, 1-6, 2021
192021
HAN: A hierarchical autotuned collective communication framework
X Luo, W Wu, G Bosilca, Y Pei, Q Cao, T Patinyasakdikul, D Zhong, ...
2020 IEEE International Conference on Cluster Computing (CLUSTER), 23-34, 2020
192020
Reshaping geostatistical modeling and prediction for extreme-scale environmental applications
Q Cao, S Abdulah, R Alomairy, Y Pei, P Nag, G Bosilca, J Dongarra, ...
SC22: International Conference for High Performance Computing, Networking …, 2022
182022
Leveraging parsec runtime support to tackle challenging 3d data-sparse matrix problems
Q Cao, Y Pei, K Akbudak, G Bosilca, H Ltaief, D Keyes, J Dongarra
2021 IEEE International Parallel and Distributed Processing Symposium (IPDPS …, 2021
122021
Exploring relationship between face and trustworthy impression using mid-level facial features
Y Yan, J Nie, L Huang, Z Li, Q Cao, Z Wei
MultiMedia Modeling: 22nd International Conference, MMM 2016, Miami, FL, USA …, 2016
122016
Using arm scalable vector extension to optimize open mpi
D Zhong, P Shamis, Q Cao, G Bosilca, S Sumimoto, K Miura, J Dongarra
2020 20th IEEE/ACM International Symposium on Cluster, Cloud and Internet …, 2020
102020
A framework to exploit data sparsity in tile low-rank cholesky factorization
Q Cao, R Alomairy, Y Pei, G Bosilca, H Ltaief, D Keyes, J Dongarra
2022 IEEE International Parallel and Distributed Processing Symposium (IPDPS …, 2022
72022
Using long vector extensions for MPI reductions
D Zhong, Q Cao, G Bosilca, J Dongarra
Parallel Computing 109, 102871, 2022
72022
Using advanced vector extensions avx-512 for mpi reductions
D Zhong, Q Cao, G Bosilca, J Dongarra
Proceedings of the 27th European MPI Users' Group Meeting, 1-10, 2020
72020
Flexible data redistribution in a task-based runtime system
Q Cao, G Bosilca, W Wu, D Zhong, A Bouteiller, J Dongarra
2020 IEEE International Conference on Cluster Computing (CLUSTER), 221-225, 2020
72020
Evaluating Data Redistribution in PaRSEC
Q Cao, G Bosilca, N Losada, W Wu, D Zhong, J Dongarra
IEEE Transactions on Parallel and Distributed Systems 33 (8), 1856-1872, 2021
42021
Security and Privacy Protection of Smart Home Based on IPv6
Z Liu, Q Cao, Y Pan, G Chen
2014 International Conference on Mechatronics, Electronic, Industrial and …, 2014
32014
Communication avoiding 2D stencil implementations over parsec task-based runtime
Y Pei, Q Cao, G Bosilca, P Luszczek, V Eijkhout, J Dongarra
2020 IEEE International Parallel and Distributed Processing Symposium …, 2020
22020
Reducing Data Motion and Energy Consumption of Geospatial Modeling Applications Using Automated Precision Conversion
Q Cao, S Abdulah, H Ltaief, MG Genton, D Keyes, G Bosilca
2023 IEEE International Conference on Cluster Computing (CLUSTER), 330-342, 2023
2023
Task-based Runtime Optimizations Towards High Performance Computing Applications
Q Cao
2022
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Articles 1–20