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ISAAC
2003
Springer
129views Algorithms» more  ISAAC 2003»
14 years 2 days ago
Lower Bounds on Correction Networks
Abstract. Correction networks are comparator networks that sort inputs differing from sorted sequences of length N in a small number of positions. The main application of such netw...
Grzegorz Stachowiak
SIAMCOMP
1998
162views more  SIAMCOMP 1998»
13 years 6 months ago
Hypercubic Sorting Networks
Hypercubic sorting networks are a class of comparator networks whose structure maps e ciently to the hypercube and any of its bounded degree variants. Recently, n-input hypercubic...
Frank Thomson Leighton, C. Greg Plaxton
STOC
1995
ACM
117views Algorithms» more  STOC 1995»
13 years 10 months ago
Lower bounds for sorting networks
Nabil Kahale, Frank Thomson Leighton, Yuan Ma, C. ...
PODS
2005
ACM
164views Database» more  PODS 2005»
14 years 7 months ago
Lower bounds for sorting with few random accesses to external memory
We consider a scenario where we want to query a large dataset that is stored in external memory and does not fit into main memory. The most constrained resources in such a situati...
Martin Grohe, Nicole Schweikardt