528 search results - page 37 / 106 » Query-based data pricing |
ICIS
2004
15 years 1 months ago
2004
The effective management of digital rights is a crucial challenge in many industries making the transition from physical to digital products. We present an economic model that cha...
VLDB
1999
ACM
15 years 4 months ago
1999
ACM
Motivated to a large extent by the substantial and growing prominence of the World-Wide Web and the potential benefits that may be obtained by applying database concepts and tech...
105
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KDD
2003
ACM
16 years 8 days ago
2003
ACM
Burst detection is the activity of finding abnormal aggregates in data streams. Such aggregates are based on sliding windows over data streams. In some applications, we want to mo...
110
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ECRTS
2008
IEEE
15 years 6 months ago
2008
IEEE
Real-time data services can benefit data-intensive real-time applications, e.g., e-commerce, via timely transaction processing using fresh data, e.g., the current stock prices. T...
101
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AVI
2006
15 years 1 months ago
2006
Companies trading stocks need to store information on stock prices over specific time intervals, which results in very large databases. Large quantities of numerical data (thousan...