1825 search results - page 80 / 365 » Local Dimensionality Reduction |
MDM
2004
Springer
15 years 3 months ago
2004
Springer
Data broadcasting is well known for its excellent scalability. Multi-dimensional range queries, such as spatial range queries of geographical information for location dependent se...
ARITH
2001
IEEE
15 years 1 months ago
2001
IEEE
A recently introduced double-base number representation has proved to be successful in optimizing the performance of several algorithms in cryptography and digital signal processi...
JGO
2008
14 years 9 months ago
2008
Abstract In this paper a basic structural problem in Generalized Semi-Infinite Programming is solved. In fact, under natural and generic assumptions we show that at any (local) min...
ICCS
2005
Springer
15 years 3 months ago
2005
Springer
Existing methods for time series clustering rely on the actual data values can become impractical since the methods do not easily handle dataset with high dimensionality, missing v...
ANTS
1994
Springer
15 years 2 months ago
1994
Springer
We propose a fast variant of the Gaussian algorithm for the reduction of two{ dimensional lattices for the l1; l2; and l1;norm. The algorithm runs in at most O(n M(B) logB) bit op...