52 search results - page 8 / 11 » Geometric Spanners for Weighted Point Sets |
COMPGEOM
2010
ACM
14 years 17 days ago
2010
ACM
Inference of topological and geometric attributes of a hidden manifold from its point data is a fundamental problem arising in many scientific studies and engineering application...
ICPR
2010
IEEE
13 years 7 months ago
2010
IEEE
The conventional mean shift algorithm has been known to be sensitive to selecting a bandwidth. We present a robust mean shift algorithm with heterogeneous node weights that come f...
SIAMNUM
2010
13 years 2 months ago
2010
A set XN of N points on the unit sphere is a spherical t-design if the average value of any polynomial of degree at most t over XN is equal to the average value of the polynomial o...
ML
2002
ACM
13 years 7 months ago
2002
ACM
We consider the existence of a linear weak learner for boosting algorithms. A weak learner for binary classification problems is required to achieve a weighted empirical error on t...
COMGEO
2008
ACM
13 years 7 months ago
2008
ACM
The flow complex is a geometric structure, similar to the Delaunay tessellation, to organize a set of (weighted) points in Rk. Flow shapes are topological spaces corresponding to ...