109 search results - page 1 / 22 » Evaluating top-k queries over incomplete data streams |
114
Voted
SIGMOD
2003
ACM
16 years 21 days ago
2003
ACM
The querying and analysis of data streams has been a topic of much recent interest, motivated by applications from the fields of networking, web usage analysis, sensor instrumenta...
197
Voted
SIGMOD
2008
ACM
16 years 21 days ago
2008
ACM
While database management systems offer a comprehensive solution to data storage, they require deep knowledge of the schema, as well as the data manipulation language, in order to...
142
Voted
DAWAK
2007
Springer
15 years 6 months ago
2007
Springer
Several business applications such as marketing basket analysis, clickstream analysis, fraud detection and churning migration analysis demand gradient data analysis. By employing g...
127
Voted
CIKM
2009
Springer
15 years 7 months ago
2009
Springer
We study the problem of continuous monitoring of top-k queries over multiple non-synchronized streams. Assuming a sliding window model, this general problem has been a well addres...
120
Voted
IJWIS
2007
15 years 14 days ago
2007
Streams of data often originate from many distributed sources. A distributed stream processing system publishes such streams of data and enables queries over the streams. This allo...