45 search results - page 3 / 9 » Fast k-Means Algorithms with Constant Approximation |
JCC
2002
13 years 5 months ago
2002
: A fast and general analytical approach was developed for the calculation of the approximate van der Waals and solvent-accessible surface areas. The method is based on three basic...
PODS
2004
ACM
14 years 5 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...
GLOBECOM
2009
IEEE
14 years 1 days ago
2009
IEEE
— Semi-blind space-time equalisation is considered for dispersive multiple-input multiple-output systems that employ high-throughput quadrature amplitude modulation signalling. A...
ARCS
2006
Springer
13 years 9 months ago
2006
Springer
An n-node tree has to be explored by a group of k mobile robots deployed initially at the root. Robots traverse the edges of the tree until all nodes are visited. We would like to ...
MOBIHOC
2008
ACM
14 years 4 months ago
2008
ACM
In many emerging applications, data streams are monitored in a network environment. Due to limited communication bandwidth and other resource constraints, a critical and practical...