1552 search results - page 228 / 311 » Efficient Aggregate Computation over Data Streams |
144
click to vote
MOBISYS
2010
ACM
15 years 6 months ago
2010
ACM
We build an efficient and reliable data transport protocol on top of the Short Message Service (SMS). We conduct a series of experiments to characterize SMS behaviour under bursty...
142
click to vote
KDD
2001
ACM
16 years 4 months ago
2001
ACM
In this paper, we propose a general framework for distributed boosting intended for efficient integrating specialized classifiers learned over very large and distributed homogeneo...
158
click to vote
MOBISYS
2010
ACM
15 years 6 months ago
2010
ACM
Urban street-parking availability statistics are challenging to obtain in real-time but would greatly benefit society by reducing traffic congestion. In this paper we present the ...
201
click to vote
SIGMOD
2005
ACM
16 years 4 months ago
2005
ACM
One of the most common operations in analytic query processing is the application of an aggregate function to the result of a relational join. We describe an algorithm for computi...
115
click to vote
IAT
2007
IEEE
15 years 10 months ago
2007
IEEE
The social news aggregator Digg allows users to submit and moderate stories by voting on (digging) them. As is true of most social sites, user participation on Digg is nonuniforml...