SWAT
2004
Springer
14 years 3 months ago
2004
Springer
In this paper, we consider the problems of generating all maximal (bipartite) cliques in a given (bipartite) graph G = (V, E) with n vertices and m edges. We propose two algorithms...
SWAT
2004
Springer
14 years 3 months ago
2004
Springer
Given an edge-distance graph of a set of suppliers and clients, the bottleneck problem is to assign each client to a selected supplier minimizing their maximum distance. We introdu...
SWAT
2004
Springer
14 years 3 months ago
2004
Springer
The first polynomial time algorithm (O(n4 )) for modular decomposition appeared in 1972 [8] and since then there have been incremental improvements, eventually resulting in linear...
SWAT
2004
Springer
14 years 3 months ago
2004
Springer
SWAT
2004
Springer
14 years 3 months ago
2004
Springer
For a collection F of d-variate piecewise linear functions of overall combinatorial complexity n, the lower envelope E(F) of F is the pointwise minimum of these functions. The min...
SWAT
2004
Springer
14 years 3 months ago
2004
Springer
We consider delay management in railway systems. Given delayed trains, we want to find a waiting policy for the connecting trains minimizing the weighted total passenger delay. If...
SWAT
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. We study the gossiping problem in directed ad-hoc radio networks. Our main result is a deterministic algorithm that solves this problem in an n-node network in time O(n4/...
SWAT
2004
Springer
14 years 3 months ago
2004
Springer
The standard dynamic programming solution to finding k-medians on a line with n nodes requires O(kn2 ) time. Dynamic programming speedup techniques, e.g., use of the quadrangle i...
SWAT
2004
Springer
14 years 3 months ago
2004
Springer
Consider a graph problem which is associated with a parameter, for example, that of finding a longest tour spanning k vertices. The following question is natural: Is there a smal...
SWAT
2004
Springer
14 years 3 months ago
2004
Springer
We consider online scheduling of splittable tasks on parallel machines. In our model, each task can be split into a limited number of parts, that can then be scheduled independentl...