Inanc Senocak

dblp:37/10646 · DBLP profile ↗
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3ranked-venue papers
0as first author
0since 2021 · last 2018
0000-0003-1967-7583ORCID · verified

Domains — the database's venue-derived domains; a paper can count in several

Systems, architecture and hardware · 3

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Computer architecture, parallel and distributed computing, and storage systems
1 paper
High-performance computing · 38% Parallel and multicore computing · 38% Performance modeling and evaluation · 19%

Topics — the 5 heaviest of 6, each with the papers that count most for it

TopicWeightPapersLastEvidence papers
Parallel and multicore computing › parallelization strategies
distributed-memory parallelization
0.312018
Multi-Level Domain-Decomposition Strategy for Solving the Eikonal Equation with the Fast-Sweeping Method · IEEE Trans. Parallel Distributed Syst. 2018
High-performance computing
domain decomposition
0.312018
Multi-Level Domain-Decomposition Strategy for Solving the Eikonal Equation with the Fast-Sweeping Method · IEEE Trans. Parallel Distributed Syst. 2018
Performance modeling and evaluation › numerical algorithms
eikonal equation solver
0.312018
Multi-Level Domain-Decomposition Strategy for Solving the Eikonal Equation with the Fast-Sweeping Method · IEEE Trans. Parallel Distributed Syst. 2018
Parallel and multicore computing
parallel programming models and runtimes
0.312018
Multi-Level Domain-Decomposition Strategy for Solving the Eikonal Equation with the Fast-Sweeping Method · IEEE Trans. Parallel Distributed Syst. 2018
High-performance computing
scientific computing systems
0.312018
Multi-Level Domain-Decomposition Strategy for Solving the Eikonal Equation with the Fast-Sweeping Method · IEEE Trans. Parallel Distributed Syst. 2018

Methods — techniques the papers use, named apart from their topics

cuthill-mckee ordering · 0.3OpenACC · 0.3CUDA · 0.3
YearPublicationVenuePosition
2018 Multi-Level Domain-Decomposition Strategy for Solving the Eikonal Equation with the Fast-Sweeping Method
abstract
Distance field from a surface geometry is used in several scientific algorithms and applications from computer graphics, visualization, computational fluid dynamics and more. Distance field can be calculated efficiently by solving the eikonal equation at each grid point using the fast-sweeping method. There has been an increased interest to develop parallel algorithms for the fast-sweeping method to accelerate its computational turnaround time. Most parallel strategies have focused on shared-memory parallelism and do not readily extend to distributed-memory parallelism to handle large-scale problems. To address this issue, we propose a domain-decomposition strategy to enable distributed-memory parallelism for the fast-sweeping method on heterogeneous computing clusters with accelerators. In our strategy, we make use of the Cuthill-McKee ordering for both fine and coarse-grain parallelism such that parallel computations proceed in direction of solution characteristics. We consider both CUDA and OpenACC implementations to compute the distance field from arbitrarily complex geometries and demonstrate parallel computations of large-scale problems that necessitate distributed-memory parallelism. We also discuss the implications of the proposed strategy for scalability of the fastsweeping method.
Anup Shrestha, Inanc Senocak
IEEE Trans. Parallel Distributed Syst.2
2013 Multi-level parallelism for incompressible flow computations on GPU clusters
Dana Jacobsen, Inanc Senocak
Parallel Comput.2
2012 Accelerating incompressible flow computations with a Pthreads-CUDA implementation on small-footprint multi-GPU platforms
Julien C. Thibault, Inanc Senocak
J. Supercomput.2