Sciweavers

1100 search results - page 18 / 220
» Approximate distance oracles
Sort
View
CSR
2009
Springer
14 years 3 months ago
Approximability Distance in the Space of H-Colourability Problems
Tommy Färnqvist, Peter Jonsson, Johan Thapper
ISAAC
2005
Springer
105views Algorithms» more  ISAAC 2005»
14 years 2 months ago
A 1.75-Approximation Algorithm for Unsigned Translocation Distance
Yun Cui, Lusheng Wang, Daming Zhu
MFCS
2005
Springer
14 years 1 months ago
Approximating Reversal Distance for Strings with Bounded Number of Duplicates
For a string A = a1 . . . an, a reversal ρ(i, j), 1 ≤ i < j ≤ n, transforms the string A into a string A = a1 . . . ai−1ajaj−1 . . . aiaj+1 . . . an, that is, the reve...
Petr Kolman