887 search results - page 21 / 178 » Locally definable homotopy |
COMCOM
2006
13 years 9 months ago
2006
Routing is the problem of sending a packet from a source node to a destination node in the network. Existing solutions for sensor networks assume a unit disk graph model, where me...
JCT
2006
13 years 9 months ago
2006
Consider two locally finite rooted trees as equivalent if each of them is a topological minor of the other, with an embedding preserving the tree-order. Answering a question of va...
ADHOC
2005
13 years 9 months ago
2005
In the minimum energy broadcasting problem, each node adjusts its transmission power to minimize the total energy consumption while still guaranteeing the full coverage of the net...
ICCV
2007
IEEE
14 years 11 months ago
2007
IEEE
In this paper, we propose a novel metric learning method based on regularized moving least squares. Unlike most previous metric learning methods which learn a global Mahalanobis d...
ICPR
2008
IEEE
14 years 11 months ago
2008
IEEE
In this paper we propose a novel method for generic object localization. The method is based on modeling the object as a graph at two levels: a local substructural representation ...