1337 search results - page 188 / 268 » Fast computation of distance estimators |
KDD
2006
ACM
14 years 9 months ago
2006
ACM
There has been considerable interest in random projections, an approximate algorithm for estimating distances between pairs of points in a high-dimensional vector space. Let A Rn...
IWMM
2009
Springer
14 years 3 months ago
2009
Springer
Good spatial locality alleviates both the latency and bandwidth problem of memory by boosting the effect of prefetching and improving the utilization of cache. However, convention...
DCOSS
2005
Springer
14 years 2 months ago
2005
Springer
We present an efficient distributed data structure, called the D-SPANNER, for maintaining proximity information among communicating mobile nodes. The D-SPANNER is a kinetic sparse...
SP
2008
IEEE
13 years 9 months ago
2008
IEEE
We present a novel eavesdropping technique for spying at a distance on data that is displayed on an arbitrary computer screen, including the currently prevalent LCD monitors. Our ...
ICASSP
2011
IEEE
13 years 25 days ago
2011
IEEE
The determination of the optimal fractional Fourier transform (FrFT) order is a crucial issue for FrFT. This paper introduces a novel algorithm is proposed for the estimation of F...