Výsledky vyhledávání - D.1.3 [Programming Techniques]: Concurrent Programming - Parallel programming*

Register Efficient Dynamic Memory Allocator for GPUs Autor Vinkler, M., Havran, V.

“… The new dynamic memory allocator uses few resources and is targeted towards large and variably sized memory allocations on massively parallel hardware architectures…”
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Evaluating the benefits of an extended memory hierarchy for parallel streamline algorithms Autor Camp, D., Childs, H., Chourasia, A., Garth, C., Joy, K. I.

“…The increasing cost of achieving sufficient I/O bandwidth for high end supercomputers is leading to architectural evolutions in the I/O subsystem space…”
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Reducing application-stage latencies of interprocess communication techniques for real-time interactive systems Autor Stauffert, Jan-Philipp, Niebling, Florian, Latoschik, Marc Erich

“…) Linux kernel to further assess if a RT variant of a multiuser multiprocess operating system can prevent latency spikes and how this behavior would apply to different programming languages and IPC techniques…”
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Ternary Sparse Matrix Representation for Volumetric Mesh Subdivision and Processing on GPUs Autor Mueller‐Roemer, J. S., Altenhofen, C., Stork, A.

“…In this paper, we present a novel volumetric mesh representation suited for parallel computing on modern GPU architectures…”
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Engineering parallel applications with tunable architectures Autor Schaefer, Christoph A., Pankratius, Victor, Tichy, Walter F.

“…Current multicore computers differ in many hardware characteristics. Software developers thus hand-tune their parallel programs for a specific platform to achieve the best performance…”
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Effects of Latency Jitter on Simulator Sickness in a Search Task Autor Stauffert, Jan-Philipp, Niebling, Florian, Latoschik, Marc Erich

“…Low latency is a fundamental requirement for Virtual Reality (VR) systems to reduce the potential risks of cybersickness and to increase effectiveness,…”
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Scalable parallel building blocks for custom data analysis Autor Peterka, T., Ross, R., Gyulassy, A., Pascucci, V., Kendall, W., Han-Wei Shen, Teng-Yok Lee, Chaudhuri, A.

“…We present a set of building blocks that provide scalable data movement capability to computational scientists and visualization researchers for writing their own parallel analysis…”
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Scalable Vision-based Gesture Interaction for Cluster-driven High Resolution Display Systems Autor Luo, Xun, Kenyon, Robert V.

“…We present a coordinated ensemble of scalable computing techniques to accelerate a number of key tasks needed for vision-based gesture interaction, by using the cluster driving a large display system…”
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A scalable algorithm for single-linkage hierarchical clustering on distributed-memory architectures Autor Hendrix, William, Palsetia, Diana, Ali Patwary, Md Mostofa, Agrawal, Ankit, Wei-keng Liao, Choudhary, Alok

“… to data dependencies inherent in the algorithm. To the best of our knowledge, no previous work on parallel hierarchical clustering has shown scalability beyond a couple hundred processes…”
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Portable data-parallel visualization and analysis in distributed memory environments Autor Sewell, Christopher, Li-ta Lo, Ahrens, James

“…Data-parallelism is a programming model that maps well to architectures with a high degree of concurrency…”
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Parallel stream surface computation for large data sets Autor Camp, David, Childs, Hank, Garth, Christoph, Pugmire, David, Joy, Kenneth I.

“…Parallel stream surface calculation, while highly related to other particle advection-based techniques such as streamlines, has its own unique characteristics that merit independent study…”
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A Latency and Latency Jitter Simulation Framework with OSVR Autor Stauffert, Jan-Philipp, Niebling, Florian, Latoschik, Marc Erich

“…Latency is a pressing problem in Virtual Reality (VR) applications. Low latencies are required for VR to reduce perceptual artifacts and cyber sickness…”
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Zippy: A Framework for Computation and Visualization on a GPU Cluster Autor Fan, Zhe, Qiu, Feng, Kaufman, Arie E.

“…‐purpose computation and visualization applications. However, the programming model for high performance general…”
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Finding concurrency bugs with context-aware communication graphs Autor Lucia, Brandon, Ceze, Luis

“…Incorrect thread synchronization often leads to concurrency bugs that manifest nondeterministically and are difficult to detect and fix. Past work on detecting…”
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Parallel Particle Advection and Lagrangian Analysis for 3D-PLI Fiber Orientation Maps Autor Demiralp, Ali C., Zielasko, Daniel, Axer, Markus, Vierjahn, Tom, Kuhlen, TorstenW

“…3D-Polarized Light Imaging (3D-PLI) is a recent neuroimaging technique which is able to record the orientation of nerve fibers in unprecedented detail, reaching micrometer scale…”
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Dax Toolkit: A proposed framework for data analysis and visualization at Extreme Scale Autor Moreland, K., Ayachit, U., Geveci, B., Kwan-Liu Ma

“… Software will require a minimum of a 1,000 times more concurrency. Most parallel analysis and visualization algorithms today work by partitioning data and running mostly serial algorithms concurrently on each data partition…”
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HPC/PDC immunization in the introductory computer science sequence Autor Valentine, David

“… they have already solved "fortifies" their technical expectations so they assume parallel programming will be a normal…”
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Efficient parallel extraction of crack-free isosurfaces from adaptive mesh refinement (AMR) data Autor Weber, G. H., Childs, H., Meredith, J. S.

“… The most significant benefit of our new approach is that it uses ghost data to handle parallel isosurface extraction efficiently…”
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Reducing application-stage latencies for real-time interactive systems Autor Stauffert, Jan-Pilipp, Niebling, Florian, Latoschik, Marc Erich

“…). We measure the scalability and latencies for various ITC techniques with an increasing number of threads and actors performing prototypical concurrent tasks…”
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Coordination language for distributed clean Autor Horváth, Zoltán, Hernyák, Zoltán, Zsók, Viktória

“… The lazy functional programming language Clean is extended by new language elements in order to achieve parallel features…”
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