259 search results - page 48 / 52 » Graph Distances in the Data-Stream Model |
BMCBI
2008
13 years 8 months ago
2008
Background: Phylogenetic networks are a generalization of phylogenetic trees that allow for the representation of evolutionary events acting at the population level, like recombin...
ICIP
2008
IEEE
14 years 2 months ago
2008
IEEE
—Beyond conventional linear and kernel-based feature extraction, we present a more generalized formulation for feature extraction in this paper. Two representative algorithms usi...
DAGM
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. Autonomous collision avoidance in vehicles requires an accurate seperation of obstacles from the background, particularly near the focus of expansion. In this paper, we p...
COMPGEOM
2004
ACM
14 years 1 months ago
2004
ACM
For a set S of points in Rd, an s-spanner is a graph on S such that any pair of points is connected via some path in the spanner whose total length is at most s times the Euclidea...
DIALM
2004
ACM
14 years 1 months ago
2004
ACM
Coping with mobility and dynamism is one of the biggest challenges in ad hoc networks. An essential requirement for such networks is a service that can establish communication ses...