189 search results - page 31 / 38 » An optimal generalization of the centerpoint theorem, and it... |
SSD
2007
Springer
14 years 2 months ago
2007
Springer
We address continuously processing an aggregation join query over data streams. Queries of this type involve both join and aggregation operations, with windows specified on join ...
SIGMOD
2009
ACM
14 years 8 months ago
2009
ACM
In the rank join problem we are given a relational join R1 1 R2 and a function that assigns numeric scores to the join tuples, and the goal is to return the tuples with the highes...
JCB
2000
13 years 7 months ago
2000
We present a novel method for predicting the secondary structure of a protein from its amino acid sequence. Most existing methods predict each position in turn based on a local wi...
ISCA
2002
IEEE
13 years 7 months ago
2002
IEEE
In this paper, we consider the tree task graphs which arise from many important programming paradigms such as divide and conquer, branch and bound etc., and the linear task-graphs...
SIGCOMM
2012
ACM
11 years 10 months ago
2012
ACM
Today’s data centers face extreme challenges in providing low latency. However, fair sharing, a principle commonly adopted in current congestion control protocols, is far from o...