1787 search results - page 218 / 358 » Approximation Techniques for Spatial Data |
ERSA
2006
13 years 11 months ago
2006
- In this paper, we present a prototype FPGA design for an efficient physical layer implementation of a MIMO-OFDM technique. We propose a pipelined architecture using a Fast Fourie...
VIS
2004
IEEE
14 years 11 months ago
2004
IEEE
Reliable and complete blood-vessel segmentation is still a challenging problem. This is especially true in the presence of morphologic changes resulting from atherosclerotic disea...
SDM
2009
SIAM
14 years 7 months ago
2009
SIAM
With the development of emerging social networks, such as Facebook and MySpace, security and privacy threats arising from social network analysis bring a risk of disclosure of con...
PKDD
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. Rating players in sports competitions based on game results is one example of paired comparison data analysis. Since an exact Bayesian treatment is intractable, several t...
FOCS
2010
IEEE
13 years 8 months ago
2010
IEEE
We study differential privacy in a distributed setting where two parties would like to perform analysis of their joint data while preserving privacy for both datasets. Our results ...