221 search results - page 26 / 45 » On Approximating the Radii of Point Sets in High Dimensions |
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
Video signatures are compact representations of video sequences designed for efficient similarity measurement. In this paper, we propose a feature extraction technique to support ...
KDD
2006
ACM
14 years 8 months ago
2006
ACM
Spatial scan statistics are used to determine hotspots in spatial data, and are widely used in epidemiology and biosurveillance. In recent years, there has been much effort invest...
STACS
2005
Springer
14 years 1 months ago
2005
Springer
We provide a deterministic algorithm that constructs small point sets exhibiting a low star discrepancy. The algorithm is based on recent results on randomized roundings respectin...
ATAL
2010
Springer
13 years 8 months ago
2010
Springer
Decentralized POMDPs provide an expressive framework for sequential multi-agent decision making. Despite their high complexity, there has been significant progress in scaling up e...
CAGD
2008
13 years 6 months ago
2008
In this paper we present a local fitting algorithm for converting smooth planar curves to Bsplines. For a smooth planar curve a set of points together with their tangent vectors a...