565 search results - page 73 / 113 » Geometry of Upper Probabilities |
MOBICOM
2003
ACM
14 years 3 months ago
2003
ACM
We consider a two-tiered Wireless Sensor Network (WSN) consisting of sensor clusters deployed around strategic locations and base-stations (BSs) whose locations are relatively fl...
ALGORITHMICA
1998
13 years 9 months ago
1998
Abstract. We study some minimum-area hull problems that generalize the notion of convex hull to starshaped and monotone hulls. Specifically, we consider the minimum-area star-shap...
COMPLEX
2009
Springer
14 years 4 months ago
2009
Springer
We numerically investigate the epidemic spread phenomena and efficient immunization strategies on complex networks embedded in geometry. It is assumed that there exists an unavoida...
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
We address the problem of similarity metric selection in pairwise affinity clustering. Traditional techniques employ standard algebraic context-independent sample-distance measur...
COMPGEOM
2004
ACM
14 years 3 months ago
2004
ACM
We consider the problem of approximate range counting over streams of d-dimensional points. In the data stream model, the algorithm makes a single scan of the data, which is prese...