556 search results - page 32 / 112 » Fast parallel GPU-sorting using a hybrid algorithm |
TVCG
2010
13 years 7 months ago
2010
—We present a parallel algorithm for k-nearest neighbor graph construction that uses Morton ordering. Experiments show that our approach has the following advantages over existin...
KDD
1997
ACM
14 years 6 days ago
1997
ACM
Discovery of association rules is an important problem in database mining. In this paper we present new algorithms for fast association mining, which scan the database only once, ...
PDIS
1993
IEEE
14 years 23 days ago
1993
IEEE
The research communityhas considered hash-based parallel joinalgorithmsthe algorithmsof choice for almosta decade. However, almostnone ofthe commercialparallel database systems us...
FMSD
2002
13 years 8 months ago
2002
The powerlists data structure, created by Misra in the early 90s, is well suited to express recursive, data-parallel algorithms. Misra has shown how powerlists can be used to give ...
IPPS
1998
IEEE
14 years 27 days ago
1998
IEEE
Abstract. Nowadays genetic algorithms stand as a trend to solve NPcomplete and NP-hard problems. In this paper, we present a new hybrid metaheuristic which uses Parallel Genetic Al...