396 search results - page 4 / 80 » An Optimal Minimum Spanning Tree Algorithm |
ALGORITHMICA
2010
13 years 7 months ago
2010
Let A be a set of size m. Obtaining the first k m elements of A in ascending order can be done in optimal O(m + k log k) time. We present Incremental Quicksort (IQS), an algorith...
PODC
2009
ACM
14 years 8 months ago
2009
ACM
Consider a setting where nodes can vary their transmission power thereby changing the network topology, the goal of topology control is to reduce the transmission power while ensu...
EUROCAST
2009
Springer
14 years 1 months ago
2009
Springer
The bounded diameter minimum spanning tree problem is an NP-hard combinatorial optimization problem arising in particular in network design. There exist various exact and metaheuri...
SODA
2004
ACM
13 years 8 months ago
2004
ACM
We consider the problem of finding a sparse set of edges containing the minimum spanning tree (MST) of a random subgraph of G with high probability. The two random models that we ...
GECCO
2009
Springer
14 years 1 months ago
2009
Springer
The bounded diameter minimum spanning tree problem is an NP-hard combinatorial optimization problem arising, for example, in network design when quality of service is of concern. ...