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IPPS
1997
IEEE
15 years 5 months ago
A Randomized Sorting Algorithm on the BSP model
We present a new randomized sorting algorithm on the Bulk-SynchronousParallel (BSP) model. The algorithm improves upon the parallel slack of previous algorithms to achieve optimal...
Alexandros V. Gerbessiotis, Constantinos J. Siniol...
SODA
1994
ACM
133views Algorithms» more  SODA 1994»
15 years 2 months ago
Derandomizing Algorithms for Routing and Sorting on Meshes
We describe a new technique that can be used to derandomize a number of randomized algorithms for routing and sorting on meshes. We demonstrate the power of this technique by deri...
Michael Kaufmann, Jop F. Sibeyn, Torsten Suel
111
Voted
DAM
2010
104views more  DAM 2010»
14 years 11 months ago
Sorting with networks of data structures
We consider the problem of sorting a permutation using a network of data structures as introduced by Knuth and Tarjan. In general the model as considered previously was restricted...
Therese C. Biedl, Alexander Golynski, Angèl...
IPPS
1997
IEEE
15 years 5 months ago
Work-Time Optimal K-Merge Algorithms on the PRAM
The k-merge problem, given a collection of k, (2  k  n), sorted sequences of total length n, asks to merge them into a new sorted sequence. The main contribution of this work is...
Tatsuya Hayashi, Koji Nakano, Stephan Olariu
81
Voted
SWAT
2000
Springer
97views Algorithms» more  SWAT 2000»
15 years 4 months ago
I/O-Space Trade-Offs
We define external memory (or I/O) models which capture space complexity and develop a general technique for deriving I/O-space trade-offs in these models from internal memory mode...
Lars Arge, Jakob Pagter