2188 search results - page 40 / 438 » Instance-Optimal Geometric Algorithms |
AHSWN
2006
13 years 8 months ago
2006
Abstract-- We present a new, biologically-inspired algorithm for the problem of covering a given region with wireless "units" (sensors or base-stations). The general prob...
JMLR
2006
13 years 8 months ago
2006
We propose a family of learning algorithms based on a new form of regularization that allows us to exploit the geometry of the marginal distribution. We focus on a semi-supervised...
FAW
2009
Springer
14 years 3 months ago
2009
Springer
Data access time becomes the main bottleneck in applications dealing with large-scale graphs. Cache-oblivious layouts, constructed to minimize the geometric mean of arc lengths of ...
ACCV
1998
Springer
14 years 27 days ago
1998
Springer
One of the important problems related to image analysis and compression is finding repeated structure. Although the focus of this paper is developing digital geometric models and m...
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
The geometric median is a classic robust estimator of centrality for data in Euclidean spaces. In this paper we formulate the geometric median of data on a Riemannian manifold as ...