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149
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DESRIST
2009
Springer
15 years 11 months ago
2009
Springer
We propose a measure of reliability called information volatility (IV) to complement Business Intelligence tools when considering aggregated data or when observing trends. Two typ...
160
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EDBT
2009
ACM
15 years 11 months ago
2009
ACM
Constraints are important for a variety of XML recommendations and applications. Consequently, there are numerous opportunities for advancing the treatment of XML semantics. In pa...
175
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EDBT
2009
ACM
15 years 11 months ago
2009
ACM
In this paper, we propose an original solution for the general reverse k-nearest neighbor (RkNN) search problem. Compared to the limitations of existing methods for the RkNN searc...
187
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EDBT
2009
ACM
15 years 11 months ago
2009
ACM
We present PROUD - A PRObabilistic approach to processing similarity queries over Uncertain Data streams, where the data streams here are mainly time series streams. In contrast t...
168
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EDBT
2009
ACM
15 years 11 months ago
2009
ACM
The concept of time-constrained SQL queries was introduced to address the problem of long-running SQL queries. A key approach adopted for supporting time-constrained SQL queries i...