125 search results - page 19 / 25 » Finding Skew Partitions Efficiently |
PODS
2005
ACM
14 years 7 months ago
2005
ACM
We present a divide-and-merge methodology for clustering a set of objects that combines a top-down "divide" phase with a bottom-up "merge" phase. In contrast, ...
MOBISYS
2005
ACM
14 years 7 months ago
2005
ACM
In this paper, we describe the design and implementation of a distributed operating system for ad hoc networks. Our system simplifies the programming of ad hoc networks and extend...
ICPADS
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, we address one of the Wireless Sensor Network (WSN) management problems – optimization on the execution of multiple commands. The objective of the paper is to pro...
ADBIS
2000
Springer
13 years 12 months ago
2000
Springer
We consider queries which originate from a mobile unit and whose result depends on the location of the user who initiates the query. Example of such a query is How many people are ...
ERCIMDL
2000
Springer
13 years 11 months ago
2000
Springer
Segmentation of a colour image composed of different kinds of texture regions can be a hard problem, namely to compute for an exact texture fields and a decision of the optimum num...