66 search results - page 12 / 14 » On the Length of a Random Minimum Spanning Tree |
SWAT
2004
Springer
13 years 11 months ago
2004
Springer
We show that any priority queue data structure that supports insert, delete, and find-min operations in pq(n) time, when n is an upper bound on the number of elements in the prio...
ICIP
2001
IEEE
14 years 7 months ago
2001
IEEE
This paper introduces multi-scale tree-based approaches to image segmentation, using Rissanen's coding theoretic minimum description length (MDL) principle to penalize overly...
MOBIHOC
2002
ACM
14 years 5 months ago
2002
ACM
A connected dominating set (CDS) for a graph G(V, E) is a subset V of V , such that each node in V - V is adjacent to some node in V , and V induces a connected subgraph. A CDS ha...
CVPR
2012
IEEE
11 years 8 months ago
2012
IEEE
This paper presents a novel method for estimating the geospatial trajectory of a moving camera with unknown intrinsic parameters, in a city-scale urban environment. The proposed m...
CAAN
2006
Springer
13 years 9 months ago
2006
Springer
Gossiping is a communication primitive where each node of a network possesses a unique message that is to be communicated to all other nodes in the network. We study the gossiping ...