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Most recent publications

J. Langguth, M. Sourouri and X. Cai

Memory Bandwidth Contention: Communication vs Computation Tradeoffs in Supercomputers with Multicore Architectures

In International Conference on Parallel and Distributed Systems (ICPADS). Singapore: ACM/IEEE, 2018.
Proceedings, refereed
2018
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X. Cai and J. T. C. Yeh

Quantitative Information Fusion for Hydrological Sciences

Vol. 79 in Studies in Computational Intelligence. Springer, 2008.
Edited books
2008
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N. Bouhmala and X. Cai

A Multilevel Greedy Algorithm for the Satisfiability Problem

In Advances in Greedy Algorithms, 39-54. Vienna: IN-TECH Education and Publishing, 2008.
Book Chapter
2008
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H. P. Langtangen and X. Cai

On the Efficiency of Python for High-Performance Computing: a Case Study Involving Stencil Updates for Partial Differential Equations

In Modeling, Simulation and Optimization of Complex Processes. LNCSE. Springer, 2008.
Proceedings, refereed
2008
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Selected publications

J. Langguth, M. Sourouri, G. T. Lines, S. Baden and X. Cai

Scalable heterogeneous CPU-GPU computations for unstructured tetrahedral meshes

IEEE Micro 35, no. 4 (2015): 6-15.
Journal Article
2015
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J. Chai, J. E. Hake, N. Wu, M. Wen, X. Cai, G. T. Lines, J. Yang, H. Su, C. Zhang and X. Liao

Towards Simulation of Subcellular Calcium Dynamics at Nanometre Resolution

International Journal of High Performance Computing Applications 29, no. 1 (2015): 51-63.
Journal Article
2015
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W. Wei, S. Clark, H. Su, M. Wen and X. Cai

Balancing Efficiency and Accuracy for Sediment Transport Simulations

Computational Science & Discovery 6 (2013): 015011.
Journal Article
2013
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D. Unat, X. Cai and S. Baden

Mint: Realizing CUDA Performance in 3D Stencil Methods With Annotated C

In Proceedings of the 25th International Conference on Supercomputing (ICS'11). ACM Press, 2011.
Proceedings, refereed
2011
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News

19 September 2023

Andreas Thune defended his PhD thesis

Courses held

IN3200 - High-Performance Computing and Numerical Projects

IN5270 - Numerical methods for partial differential equations

Students under supervision

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2018

Proceedings, refereed

J. Langguth, M. Sourouri and X. Cai

Memory Bandwidth Contention: Communication vs Computation Tradeoffs in Supercomputers with Multicore Architectures

In International Conference on Parallel and Distributed Systems (ICPADS). Singapore: ACM/IEEE, 2018.
Status: Published

Posters

J. Langguth, H. Arevalo, C. Jarvis and X. Cai

Towards Detailed Organ-Scale Simulations in Cardiac Electrophysiology

International Symposium on Computational Science at Scale (CoSaS), Erlangen, Germany, 2018.
Status: Published
J. D. Trotter, J. Langguth and X. Cai

Quantifying data traffic of sparse matrix-vector multiplication in a multi-level memory hierarchy

London, UK, 2018.
Status: Published

Talks, invited

X. Cai

Heterogeneous Computing: Programming, Performance and Applications

In CoSaS 2018 Symposium, Erlangen, Germany, 2018.
Status: Published

Talks, contributed

X. Cai

Education in HPC and Data Science at Simula Research Lab and UiO

In SUPERDATA Workshop on curriculum development, Yunan, China, 2018.
Status: Published
A. Thune and X. Cai

Unstructured mesh partitioning in the presence of strong coefficient heterogeneity

In PDESoft 2018 Conference, Bergen, Norway, 2018.
Status: Published
2008

Journal articles

J. T. C. Yeh, C. Lee, K. Hsu, W. A. Illman, W. Barrash, X. Cai, J. Daniels, E. Sudicky, L. Wan, G. Li et al.

A View Toward the Future of Subsurface Characterization: CAT Scanning Groundwater Basins

Water Resources Research 44 (2008).
Status: Published

Edited books

X. Cai and J. T. C. Yeh

Quantitative Information Fusion for Hydrological Sciences

Vol. 79 in Studies in Computational Intelligence. Springer, 2008.
Status: Published

Proceedings, refereed

H. P. Langtangen and X. Cai

On the Efficiency of Python for High-Performance Computing: a Case Study Involving Stencil Updates for Partial Differential Equations

In Modeling, Simulation and Optimization of Complex Processes. LNCSE. Springer, 2008.
Status: Published

Book chapters

N. Bouhmala and X. Cai

A Multilevel Greedy Algorithm for the Satisfiability Problem

In Advances in Greedy Algorithms, 39-54. Vienna: IN-TECH Education and Publishing, 2008.
Status: Published