3047 search results - page 198 / 610 » Aggregation functions: Means |
MM
2003
ACM
14 years 2 months ago
2003
ACM
We present the design, implementation, and evaluation of PROMISE, a novel peer-to-peer media streaming system encompassing the key functions of peer lookup, peer-based aggregated ...
VLDB
1994
ACM
14 years 1 months ago
1994
ACM
A new type of optimization, called predicate move-around, ia introduced. It is shown how this optimization `considerably improvea the efficiency of evaluating SQL queries that hav...
ICPR
2010
IEEE
14 years 3 months ago
2010
IEEE
We consider a simple statistical model of the image, in which the image is represented as a sum of two parts: one part is explained by an i.i.d. color Gaussian mixture and the oth...
ISMM
2009
Springer
14 years 3 months ago
2009
Springer
The aim of this paper is to propose efficient tools for analysing shape families using morphological operators. The developments include the definition of shape statistics (mean a...
ASYNC
2007
IEEE
14 years 3 months ago
2007
IEEE
This paper reports results of a study on pulse signaling. In pulse signaling, components communicate by means of pulses instead of voltage transitions. The functionality of the co...