1689 search results - page 98 / 338 » Proximate point searching |
136
click to vote
CORR
2010
Springer
15 years 5 months ago
2010
Springer
School and College campuses face a perceived threat of violent crimes and require a realistic plan against unpredictable emergencies and disasters. Existing emergency systems (e.g....
174
Voted
DCG
2010
15 years 5 months ago
2010
The Voronoi diagram of a point set is a fundamental geometric structure that partitions the space into elementary regions of influence defining a discrete proximity graph and dual...
147
click to vote
CORR
2006
Springer
15 years 5 months ago
2006
Springer
This paper presents a coordination algorithm for mobile autonomous robots. Relying upon distributed sensing, the robots achieve rendezvous, that is, they move to a common location....
161
click to vote
SIAMSC
2008
15 years 5 months ago
2008
In this study, nonnegative matrix factorization is recast as the problem of approximating a polytope on the probability simplex by another polytope with fewer facets. Working on th...
138
click to vote
IJIG
2002
15 years 5 months ago
2002
In this paper, we investigate the feasibility of using graph-based descriptions to learn the view structure of 3D objects. The graphs used in our study are constructed from the De...