793 search results - page 76 / 159 » Continuously adaptive continuous queries over streams |
144
Voted
ADBIS
2008
Springer
15 years 7 months ago
2008
Springer
Abstract. We propose a new approach for enhancing collaborative information retrieval by means of incorporating positional data for a location-aware personalized retrieval process....
95
Voted
ICDT
2003
ACM
15 years 6 months ago
2003
ACM
We study extensions of first-order logic over the reals with different types of transitive-closure operators as query languages for constraint databases that can be described by...
IAT
2005
IEEE
15 years 6 months ago
2005
IEEE
This paper aims to determine whether an adaptive agent population performs better than a static population. A static population is evolved on historical equity market data from th...
103
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ISMIS
2009
Springer
15 years 7 months ago
2009
Springer
Abstract. Novelty detection in data stream mining denotes the identification of new or unknown situations in a stream of data elements flowing continuously in at rapid rate. This...
104
Voted
SSD
2005
Springer
15 years 6 months ago
2005
Springer
Most recent research on querying and managing data streams has concentrated on traditional data models where the data come in the form of tuples or XML data. Complex types of strea...