Results 31 to 40 of about 41,749 (283)
An efficient parallel tree-code for the simulation of self-gravitating systems [PDF]
, 2001 We describe a parallel version of our tree-code for the simulation of self-gravitating systems in Astrophysics. It is based on a dynamic and adaptive method for the domain decomposition, which exploits the hierarchical data arrangement used by the tree ...
Capuzzo-Dolcetta, R., Miocchi, P.
core +2 more sources
Efficient traversal of decision tree ensembles with FPGAs
Journal of Parallel and Distributed Computing, 2021 System-on-Chip (SoC) based Field Programmable Gate Arrays (FPGAs) provide a hardware acceleration technology that can be rapidly deployed and tuned, thus providing a flexible solution adaptable to specific design requirements and to changing demands.In this paper, we present three SoC architecture designs for speeding-up inference tasks based on ...
Romina Molina +5 more
openaire +3 more sources
BCFA: Bespoke Control Flow Analysis for CFA at Scale
, 2020 Many data-driven software engineering tasks such as discovering programming patterns, mining API specifications, etc., perform source code analysis over control flow graphs (CFGs) at scale.
Benjamin Livshits V. +5 more
core +1 more source
Desirable properties for XML update mechanisms [PDF]
, 2010 The adoption of XML as the default data interchange format and the standardisation of the XPath and XQuery languages has resulted in significant research in the development and implementation of XML databases capable of processing queries efficiently ...
O'Connor, Martin F., Roantree, Mark
core +1 more source
An FMM Based on Dual Tree Traversal for Many-Core Architectures
Journal of Algorithms & Computational Technology, 2013 The present work attempts to integrate the independent efforts in the fast N-body community to create the fastest N -body library for many-core and heterogenous architectures.
R. Yokota
doaj +1 more source
Discovery of Web Query Interface Based on HTML Features and Hierarchical Clustering [PDF]
Jisuanji gongcheng, 2016 Aiming at the problem that Web Query Interface(WQI)from different Web sites can not be found automatically due to their highly heterogeneous structure,this paper proposes a method to find WQI based on Hyper Text Markup Language(HTML)features and ...
WEI Jiaxin,YE Feiyue
doaj +1 more source
Picture Segmentation by a Tree Traversal Algorithm
Journal of the ACM, 1976 In the past, picture segmentation has been performed by merging small primitive regions or by recursively splitting the whole picture. This paper combines the two approaches with significant increase in processing speed while maintaining small memory requirements. The data structure is described in detail and examples of implementations are given.
Steven L. Horowitz, Theodosios Pavlidis
openaire +1 more source
MELEC: Meta-Level Evolutionary Composer [PDF]
Journal of Systemics, Cybernetics and Informatics, 2011 Genetic algorithms (GA’s) are global search mechanisms that have been applied to many disciplines including music composition. Computer system MELEC composes music using evolutionary computation on two levels: the object and the meta. At the object-level,
Andres Calvo, Jennifer Seitzer
doaj
Efficient Large-scale Approximate Nearest Neighbor Search on the GPU
, 2016 We present a new approach for efficient approximate nearest neighbor (ANN) search in high dimensional spaces, extending the idea of Product Quantization.
Lensch, Hendrik P. A. +3 more
core +1 more source
The modified deep first search algorithm: functional implementation [PDF]
Computer Science Journal of MoldovaThe article includes the modified deep first search algorithm (DFS) that allows, at a single traversal of a graph, to check its connectivity/biconnectivity, highlight the cut vertices, and build the spanning tree, the biconnected components, and the ...
Constantin Ciubotaru
doaj +1 more source