92 search results - page 4 / 19 » Fast Algorithms For Hierarchical Range Histogram Constructio... |
ICDE
2002
IEEE
14 years 9 months ago
2002
IEEE
Obtaining fast and good quality approximations to data distributions is a problem of central interest to database management. A variety of popular database applications including,...
ESCAPE
2007
Springer
14 years 1 months ago
2007
Springer
We present deterministic sub-linear space algorithms for a number of problems over update data streams, including, estimating frequencies of items and ranges, finding approximate ...
JMLR
2002
13 years 7 months ago
2002
A single signal processing algorithm can be represented by many mathematically equivalent formulas. However, when these formulas are implemented in code and run on real machines, ...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— One of the wireless mesh network’s important features is each node can support more than one transmission rate. However, few previous literatures on the broadcast tree constr...
CGI
2004
IEEE
13 years 11 months ago
2004
IEEE
This paper presents a powerful variant of the ICP (Iterative Closest Point) algorithm for registering range images using a probability field. The probability field (p-field) repre...