730 search results - page 25 / 146 » Faster dimension reduction |
ICCD
2004
IEEE
14 years 5 months ago
2004
IEEE
Leakage current is a key factor in IC power consumption even in the active operating mode. We investigate the simultaneous optimization of gate size and threshold voltage to reduc...
ESA
2003
Springer
14 years 1 months ago
2003
Springer
Abstract. We develop a simple combinatorial algorithm for computing the smallest enclosing ball of a set of points in high dimensional Euclidean space. The resulting code is in mos...
DASFAA
2004
IEEE
14 years 11 days ago
2004
IEEE
For event filtering of publish/subscribe system, significant research efforts have been dedicated to techniques based on multiple one-dimensional indexes built on attributes of sub...
SBBD
2001
13 years 10 months ago
2001
There are several auxiliary pre-computed access structures that allow faster answers by reading less base data. Examples are materialized views, join indexes, B-tree and bitmap in...
CHI
2001
ACM
14 years 9 months ago
2001
ACM
Several recent research systems have provided interactive three-dimensional (3D) visualisations for supporting everyday work such as file and document management. But what improve...