1787 search results - page 238 / 358 » Approximation Techniques for Spatial Data |
PCM
2001
Springer
14 years 2 months ago
2001
Springer
A practical method for creating a high dimensional index structure that adapts to the data distribution and scales well with the database size, is presented. Typical media descrip...
SDM
2012
SIAM
12 years 15 days ago
2012
SIAM
Kernel summations are a ubiquitous key computational bottleneck in many data analysis methods. In this paper, we attempt to marry, for the first time, the best relevant technique...
PODS
2004
ACM
14 years 10 months ago
2004
ACM
The technique of k-anonymization has been proposed in the literature as an alternative way to release public information, while ensuring both data privacy and data integrity. We p...
SOFSEM
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. After text retrieval, the next waves in web searching and multimedia retrieval are the search for and delivery of images, music, video, and 3D scenes. Not only the percep...
IPPS
2006
IEEE
14 years 4 months ago
2006
IEEE
Reputation in P2P networks is an important tool to encourage cooperation among peers. It is based on ranking of peers according to their past behaviour. In large-scale real world ...