作者: POLYP 時(shí)間: 2025-3-21 22:00
Parallel Scanning with Bitstream Addition: An XML Case Studymedness checking. On processors supporting .-bit addition operations, the method can perform up to . finite state transitions per instruction. The method is based on the concept of parallel bitstream technology, in which parallel streams of bits are formed such that each stream comprises bits in one作者: MURAL 時(shí)間: 2025-3-22 03:48
HOMPI: A Hybrid Programming Framework for Expressing and Deploying Task-Based Parallelismile providing interoperability with existingprogramming systems such as mpi and OpenMP. hompi facilitates expressingirregular and adaptive master-worker and divide-and-conquerapplications avoiding explicit mpi calls. It also allows hybrid sharedmemory/ message-passing programming, exploiting fully t作者: BLA 時(shí)間: 2025-3-22 05:36
A Failure Detector for Wireless Networks with Unknown Membership classical mechanisms which provide information about process failures and can help systems to cope with the high dynamism of these networks. A number of failure detection algorithms has been proposed so far; nonetheless, most of them assume a global knowledge about the membership as well as a fully作者: ungainly 時(shí)間: 2025-3-22 10:39
Towards Systematic Parallel Programming over MapReduce programs with MapReduce systematically, since it is usually not easy to derive a proper divide-and-conquer algorithm that matches MapReduce. In this paper, we propose a homomorphism-based framework named Screwdriver for systematic parallel programming with MapReduce, making use of the program calcu作者: 載貨清單 時(shí)間: 2025-3-22 13:07 作者: 載貨清單 時(shí)間: 2025-3-22 19:04 作者: 襲擊 時(shí)間: 2025-3-22 22:26 作者: 一夫一妻制 時(shí)間: 2025-3-23 04:21 作者: bypass 時(shí)間: 2025-3-23 06:26 作者: 消息靈通 時(shí)間: 2025-3-23 11:08
Introduction. While multicore and manycore processors alleviate several problems that are related to single-core processors - known as memory wall, power wall, or instruction-level parallelism wall - they raise the issue of the programmability wall. The multicore and manycore programmability wall calls for new 作者: recession 時(shí)間: 2025-3-23 17:14 作者: Ledger 時(shí)間: 2025-3-23 21:51 作者: Friction 時(shí)間: 2025-3-24 00:08
A Generic Parallel Collection Frameworktables and trees. These data structures have a range of predefined operations which include mapping, filtering or finding elements. Such bulk operations traverse the collection and process the elements sequentially. Their implementation relies on iterators, which are not applicable to parallel opera作者: 飛來飛去真休 時(shí)間: 2025-3-24 02:38
Progress Guarantees When Composing Lock-Free Objects at least one operation, from a set of concurrently executed operations, finishes after a finite number of steps regardless of the state of the other operations. Lock-free data objects provide progress guarantees on the object level. In this paper, we first examine the progress guarantees provided b作者: 正式通知 時(shí)間: 2025-3-24 08:44
Engineering a Multi-core Radix Sortmaking use of write-combining yields a per-pass throughput corresponding to at least 89% of the system’s peak memory bandwidth. Our implementation outperforms Intel’s recently published radix sort by a factor of 1.64. It also compares favorably to the reported performance of an algorithm for Fermi?G作者: 亂砍 時(shí)間: 2025-3-24 12:49 作者: 敵意 時(shí)間: 2025-3-24 15:32
A Novel Shared-Memory Thread-Pool Implementation for Hybrid Parallel CFD Solversce Computing (HPC) clusters with several thousands of cores using MPI-based domain decomposition. In order to make more efficient use of current multi-core CPUs and to prepare TAU for the many-core era, a shared-memory parallelization has been added to one of TAU’s solver to obtain a hybrid parallel作者: 偏狂癥 時(shí)間: 2025-3-24 19:12
A Fully Empirical Autotuned Dense QR Factorization for Multicore Architecturesehaviour of algorithms hard to forecast and model. In this paper, we tackle the issue of tuning a dense QR factorization on multicore architectures using a fully empirical approach.We exhibit a few strong empirical properties that enable us to efficiently prune the search space. Our method is automa作者: STIT 時(shí)間: 2025-3-25 00:27
Accelerating Code on Multi-cores with FastFlowthis paper a new FastFlow programming methodology aimed at supporting parallelization of existing sequential code via offloading onto a dynamically created software accelerator is presented. The new methodology has been validated using a set of simple micro-benchmarks and some real applications.作者: 饑荒 時(shí)間: 2025-3-25 07:12 作者: 偏狂癥 時(shí)間: 2025-3-25 10:55 作者: 圓木可阻礙 時(shí)間: 2025-3-25 13:25
https://doi.org/10.1007/978-3-662-33252-8PUs when data-transfer overhead is included. These results indicate that scalar, bandwidth-sensitive sorting algorithms remain competitive on current architectures. Various other memory-intensive applications can benefit from the techniques described herein.作者: 出來 時(shí)間: 2025-3-25 18:46 作者: Needlework 時(shí)間: 2025-3-25 20:35
Die Entstehung des Maschinenparadigmass. These low-level implementations take advantage of the SIMD (single-instruction multiple-data) capabilities of commodity processors to yield a dramatic speed-up over traditional alternatives employing byte-at-a-time parsing.作者: anthropologist 時(shí)間: 2025-3-26 01:23 作者: BILIO 時(shí)間: 2025-3-26 06:18 作者: Hot-Flash 時(shí)間: 2025-3-26 09:51
Parallel Scanning with Bitstream Addition: An XML Case Studys. These low-level implementations take advantage of the SIMD (single-instruction multiple-data) capabilities of commodity processors to yield a dramatic speed-up over traditional alternatives employing byte-at-a-time parsing.作者: SUE 時(shí)間: 2025-3-26 16:39
A Failure Detector for Wireless Networks with Unknown Membership namely ., which adapts the properties of the . class to a dynamic network with an unknown membership. It has the interesting feature to be time-free, so that it does not rely on timers to detect failures; moreover, it tolerates mobility of nodes and message losses.作者: 鎮(zhèn)痛劑 時(shí)間: 2025-3-26 19:27
A Generic Parallel Collection Frameworke parallel collections such as parallel arrays and parallel hash maps, proposing an efficient solution to parallel hash map construction. Finally, we give benchmarks showing the performance of parallel collection operations.作者: Ankylo- 時(shí)間: 2025-3-26 23:55
Die Entstehung des Dieselmotors applicability of proposed methods, models, algorithms, or techniques is a key requirement for timely research. This topic is focusing on parallel and distributed programming in general, except for work specifically targeting multicore and manycore architectures, which has matured to becoming a Euro-Par topic of its own.作者: Amylase 時(shí)間: 2025-3-27 02:17 作者: Coronary-Spasm 時(shí)間: 2025-3-27 08:06 作者: 錯(cuò)誤 時(shí)間: 2025-3-27 12:56 作者: Infinitesimal 時(shí)間: 2025-3-27 13:47
Introduction applicability of proposed methods, models, algorithms, or techniques is a key requirement for timely research. This topic is focusing on parallel and distributed programming in general, except for work specifically targeting multicore and manycore architectures, which has matured to becoming a Euro-Par topic of its own.作者: uncertain 時(shí)間: 2025-3-27 19:02
Correlated Set Coordination in Fault Tolerant Message Logging Protocolsat uses coordination between correlated processes, but retains the scalability advantage of message logging between independent ones. The algorithm still belongs to the family of event logging protocols, but eliminates the need for costly payload logging between coordinated processes.作者: Brain-Imaging 時(shí)間: 2025-3-28 00:36 作者: Euphonious 時(shí)間: 2025-3-28 04:49
A Fully Empirical Autotuned Dense QR Factorization for Multicore Architecturesrms. We achieve an average performance varying from 97% to 100% of the optimum performance depending on the platform. This work is a basis for autotuning the PLASMA library and enabling easy performance portability across hardware systems.作者: micturition 時(shí)間: 2025-3-28 09:17 作者: Ledger 時(shí)間: 2025-3-28 11:13
Introductionparallel programming methods and tools. Therefore, this topic focuses on novel solutions for efficient programming of multicore and manycore processors in the context of general-purpose and embedded systems.作者: cogitate 時(shí)間: 2025-3-28 17:29
Engineering a Multi-core Radix SortPUs when data-transfer overhead is included. These results indicate that scalar, bandwidth-sensitive sorting algorithms remain competitive on current architectures. Various other memory-intensive applications can benefit from the techniques described herein.作者: MELD 時(shí)間: 2025-3-28 18:52 作者: 薄荷醇 時(shí)間: 2025-3-29 00:23 作者: 輕而薄 時(shí)間: 2025-3-29 05:35
Conference proceedings 2011st/September 2011.The 81 revised full papers presented were carefully reviewed and selected from 271 submissions. The papers are organized in topical sections on support tools and environments; performance prediction and evaluation; scheduling and load-balancing; high-performance architectures and c作者: BROTH 時(shí)間: 2025-3-29 11:00 作者: irritation 時(shí)間: 2025-3-29 13:34 作者: Deceit 時(shí)間: 2025-3-29 17:57
https://doi.org/10.1007/978-3-658-23892-6ile providing interoperability with existingprogramming systems such as mpi and OpenMP. hompi facilitates expressingirregular and adaptive master-worker and divide-and-conquerapplications avoiding explicit mpi calls. It also allows hybrid sharedmemory/ message-passing programming, exploiting fully t作者: GLADE 時(shí)間: 2025-3-29 20:37 作者: 頂點(diǎn) 時(shí)間: 2025-3-30 02:03
https://doi.org/10.1007/978-3-322-93392-8 programs with MapReduce systematically, since it is usually not easy to derive a proper divide-and-conquer algorithm that matches MapReduce. In this paper, we propose a homomorphism-based framework named Screwdriver for systematic parallel programming with MapReduce, making use of the program calcu作者: 現(xiàn)任者 時(shí)間: 2025-3-30 04:50 作者: 品牌 時(shí)間: 2025-3-30 08:36
https://doi.org/10.1007/978-3-322-88659-0ssing the processing power of modern parallel and distributed computers. Such algorithms and software allow to prototype and develop new large-scale applications, as well as to improve existing ones, by including up-to-date numerical methods, or well-assessed ones re-designed in the light of the new作者: 雪白 時(shí)間: 2025-3-30 14:07
https://doi.org/10.1007/978-3-8349-3540-3bility. We present TPILU(k), the first efficiently parallelized ILU(k) preconditioner that maintains this important stability property. Even better, TPILU(k) preconditioning produces an answer that is bit-compatible with the sequential ILU(k) preconditioning. In terms of performance, the TPILU(k) pr作者: mitten 時(shí)間: 2025-3-30 16:54 作者: Reverie 時(shí)間: 2025-3-30 22:29
https://doi.org/10.1007/978-3-642-92174-2. “3D” algorithms arrange the . processors in a 3D array, and store redundant copies of the matrices on each of .. layers. ‘2D” algorithms such as Cannon’s algorithm store a single copy of the matrices on a 2D array of processors. We generalize these 2D and 3D algorithms by introducing a new class o作者: 細(xì)節(jié) 時(shí)間: 2025-3-31 01:28 作者: 緩和 時(shí)間: 2025-3-31 06:37 作者: recession 時(shí)間: 2025-3-31 12:55 作者: 羽飾 時(shí)間: 2025-3-31 14:36
https://doi.org/10.1007/978-3-642-92454-5tables and trees. These data structures have a range of predefined operations which include mapping, filtering or finding elements. Such bulk operations traverse the collection and process the elements sequentially. Their implementation relies on iterators, which are not applicable to parallel opera作者: 不持續(xù)就爆 時(shí)間: 2025-3-31 18:54 作者: 鐵砧 時(shí)間: 2025-4-1 01:46 作者: Medicare 時(shí)間: 2025-4-1 02:32
https://doi.org/10.1007/978-3-662-33249-8aries built on top of lock-free (and memory fence free) synchronization mechanisms. Its philosophy is to combine programmability with performance. In this paper a new FastFlow programming methodology aimed at supporting parallelization of existing sequential code via offloading onto a dynamically cr作者: magnanimity 時(shí)間: 2025-4-1 06:04 作者: 方舟 時(shí)間: 2025-4-1 13:17
Kontrolle der Wetterwirtschaft,ehaviour of algorithms hard to forecast and model. In this paper, we tackle the issue of tuning a dense QR factorization on multicore architectures using a fully empirical approach.We exhibit a few strong empirical properties that enable us to efficiently prune the search space. Our method is automa作者: Habituate 時(shí)間: 2025-4-1 14:27
978-3-642-23396-8Springer-Verlag GmbH Berlin Heidelberg 2011作者: 小隔間 時(shí)間: 2025-4-1 20:17
