739 search results - page 48 / 148 » Sorting Algorithms |
ICDE
2007
IEEE
14 years 10 months ago
2007
IEEE
Algorithms that exploit sort orders are widely used to implement joins, grouping, duplicate elimination and other set operations. Query optimizers traditionally deal with sort ord...
ICALP
1992
Springer
14 years 26 days ago
1992
Springer
Abstract. We investigate the complexity of merging sequences of small integers on the EREW PRAM. Our most surprising result is that two sorted sequences of n bits each can be merge...
SIGCSE
2002
ACM
13 years 8 months ago
2002
ACM
Currently there is a serious conceptual and technical gap between ideas emphasized in object-oriented programming and ideas as taught in algorithms courses. We suggest both a para...
TEC
2002
13 years 8 months ago
2002
Multiobjective evolutionary algorithms (EAs) that use nondominated sorting and sharing have been criticized mainly for their: 1) ( 3) computational complexity (where is the number ...
IPPS
1998
IEEE
14 years 1 months ago
1998
IEEE
The mesh-connected array is an attractive architecture for parallel machines, and a number of existing parallel machines are based on a mesh topology. In this paper, we survey the ...