4860 search results - page 28 / 972 » SNPs Problems, Complexity, and Algorithms |
ISAAC
2005
Springer
14 years 1 months ago
2005
Springer
This paper investigates the complexity of the min-max and min-max regret versions of the s−t min cut and min cut problems. Even if the underlying problems are closely related and...
WG
2009
Springer
14 years 2 months ago
2009
Springer
We study the parameterized complexity of several minimum label graph problems, in which we are given an undirected graph whose edges are labeled, and a property Π, and we are ask...
IJCAI
2003
13 years 9 months ago
2003
In most real-world settings, due to limited time or other resources, an agent cannot perform all potentially useful deliberation and information gathering actions. This leads to t...
ESA
2003
Springer
14 years 23 days ago
2003
Springer
We prove that various geometric covering problems, related to the Travelling Salesman Problem cannot be efficiently approximated to within any constant factor unless P = NP. This ...
NETWORKS
2010
13 years 6 months ago
2010
The input to an Inverse Shortest Path Lengths Problem (ISPL) consists of a graph G with arc weights, and a collection of source-sink pairs with prescribed distances that do not ne...