432 search results - page 76 / 87 » An optimal algorithm for the distinct elements problem |
MDM
2010
Springer
13 years 6 months ago
2010
Springer
—We present an optimal distributed algorithm to adapt the placement of a single operator in high communication cost networks, such as a wireless sensor network. Our parameterfree...
BIOCOMP
2008
13 years 9 months ago
2008
We introduce a novel parameter called container flux, which is used to measure the information sharing capacity between two distinct nodes in a graph. Other useful information, bot...
SIAMJO
2002
13 years 7 months ago
2002
We study a class of generalized bundle methods for which the stabilizing term can be any closed convex function satisfying certain properties. This setting covers several algorithm...
WWW
2007
ACM
2007
ACM
Robust web page segmentation for mobile terminal using content-distances and page layout information
14 years 8 months ago
The demand of browsing information from general Web pages using a mobile phone is increasing. However, since the majority of Web pages on the Internet are optimized for browsing f...
PVLDB
2010
13 years 6 months ago
2010
We introduce the proximity rank join problem, where we are given a set of relations whose tuples are equipped with a score and a real-valued feature vector. Given a target feature...