Results 41 to 50 of about 710,513 (145)
Introducing the Quantum Research Kernels: Lessons from Classical Parallel Computing [PDF]
arXiv, 2022 Quantum computing represents a paradigm shift for computation requiring an entirely new computer architecture. However, there is much that can be learned from traditional classical computer engineering. In this paper, we describe the Parallel Research Kernels (PRK), a tool that was very useful for designing classical parallel computing systems. The PRK
arxiv
Transductive Nonnegative Matrix Tri-Factorization
IEEE Access, 2020 Nonnegative matrix factorization (NMF) decomposes a nonnegative matrix into the product of two lower-rank nonnegative matrices. Since NMF learns parts-based representation, it has been widely used as a feature learning component in many fields.
Xiao Teng +4 more
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Language properties and Grammar of Parallel and Series Parallel Languages [PDF]
arXiv, 2017 In this paper we have defined the language theoretical properties of Parallel languages and series parallel languages. Parallel languages and Series parallel languages play vital roles in parallel processing and many applications in computer programming.
arxiv
PFASUM: a substitution matrix from Pfam structural alignments
BMC Bioinformatics, 2017 Background Detecting homologous protein sequences and computing multiple sequence alignments (MSA) are fundamental tasks in molecular bioinformatics. These tasks usually require a substitution matrix for modeling evolutionary substitution events derived ...
Frank Keul +3 more
doaj +1 more source
A performance Analysis of the Game of Life based on parallel algorithm [PDF]
arXiv, 2012 In this article, Conway's Game of Life using OpenMP parallel processing to simulate several different parallel methods, experimental performance results and compare to find the optimal solution of the parallelization of the Game of Life. Finally pointed out the importance of the design of parallel algorithms in solving the parallel problem.
arxiv
A Data-Parallel Version of Aleph [PDF]
arXiv, 2007 This is to present work on modifying the Aleph ILP system so that it evaluates the hypothesised clauses in parallel by distributing the data-set among the nodes of a parallel or distributed machine. The paper briefly discusses MPI, the interface used to access message- passing libraries for parallel computers and clusters.
arxiv
Alpa: Automating Inter- and Intra-Operator Parallelism for Distributed Deep Learning [PDF]
arXiv, 2022 Alpa automates model-parallel training of large deep learning (DL) models by generating execution plans that unify data, operator, and pipeline parallelism. Existing model-parallel training systems either require users to manually create a parallelization plan or automatically generate one from a limited space of model parallelism configurations.
arxiv
IEEE Open Journal of NanotechnologyRecently, a-IGZO has advanced toward the next-generation electronics system because of its compatibility with complementary metal oxide semiconductor (CMOS) and back-end-of-line (BOEL) based systems. A systematic electrical characterization of a-IGZO TFT
Muhammad Aslam +5 more
doaj +1 more source
Shared Memory Parallelization of MTTKRP for Dense Tensors [PDF]
arXiv, 2017 The matricized-tensor times Khatri-Rao product (MTTKRP) is the computational bottleneck for algorithms computing CP decompositions of tensors. In this paper, we develop shared-memory parallel algorithms for MTTKRP involving dense tensors. The algorithms cast nearly all of the computation as matrix operations in order to use optimized BLAS subroutines ...
arxiv
preCICE v2: A sustainable and user-friendly coupling library [version 1; peer review: 2 approved]
Open Research Europe, 2022 preCICE is a free/open-source coupling library. It enables creating partitioned multi-physics simulations by gluing together separate software packages. This paper summarizes the development efforts in preCICE of the past five years.
Oguz Ziya Koseomur +19 more
doaj