20017 search results - page 3807 / 4004 » Using personas effectively |
202
Voted
SIGMOD
2006
ACM
16 years 3 months ago
2006
ACM
As data streams are gaining prominence in a growing number of emerging application domains, classification on data streams is becoming an active research area. Currently, the typi...
210
Voted
SIGMOD
2005
ACM
16 years 3 months ago
2005
ACM
In this paper, we study the evaluation of skyline queries with partially-ordered attributes. Because such attributes lack a total ordering, traditional index-based evaluation algo...
140
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SIGMOD
2004
ACM
16 years 3 months ago
2004
ACM
Real-time surveillance systems, network and telecommunication systems, and other dynamic processes often generate tremendous (potentially infinite) volume of stream data. Effectiv...
139
Voted
PODS
2004
ACM
16 years 3 months ago
2004
ACM
Several studies have demonstrated the effectiveness of the wavelet decomposition as a tool for reducing large amounts of data down to compact wavelet synopses that can be used to ...
129
Voted
EDBT
2004
ACM
16 years 3 months ago
2004
ACM
To effectively support today's global economy, database systems need to store and manipulate text data in multiple languages simultaneously. Current database systems do suppor...