474 search results - page 95 / 95 » An Analysis of Spatio-Temporal Query Processing in Sensor Ne... |
EUROSYS
2010
ACM
13 years 11 months ago
2010
ACM
The deluge of huge data sets such as those provided by
sensor networks, online transactions, and the web provide
exciting opportunities for data analysis. The scale of the
data ...
SIGMOD
2007
ACM
14 years 5 months ago
2007
ACM
Distributed Hash Tables (DHTs) provide a scalable solution for data sharing in P2P systems. To ensure high data availability, DHTs typically rely on data replication, yet without ...
PODS
2010
ACM
13 years 10 months ago
2010
ACM
We give the first optimal algorithm for estimating the number of distinct elements in a data stream, closing a long line of theoretical research on this problem begun by Flajolet...
DKE
2008
13 years 5 months ago
2008
Processing and extracting meaningful knowledge from count data is an important problem in data mining. The volume of data is increasing dramatically as the data is generated by da...