528 search results - page 49 / 106 » Query-based data pricing |
TSP
2008
14 years 11 months ago
2008
Abstract--In this paper we present a GLRT-based adaptive detection algorithm for extended targets with improved rejection capabilities of mismatched signals. We assume that a set o...
111
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DASFAA
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract. The rapid growth in the amount of XML data and the development of publish-subscribe systems have led to great interest in processing streaming XML data. We propose the Qs...
110
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VLDB
2004
ACM
15 years 5 months ago
2004
ACM
Top-k queries based on ranking elements of multidimensional datasets are a fundamental building block for many kinds of information discovery. The best known general-purpose algor...
129
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BTW
2005
Springer
15 years 5 months ago
2005
Springer
Abstract: Peer data management systems (PDMS) are the natural extension of integrated information systems. Conventionally, a single integrating system manages an integrated schema,...
105
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DASFAA
2006
IEEE
15 years 3 months ago
2006
IEEE
Abstract The Internet and the Web are increasingly used to disseminate fast changing data such as sensor data, traffic and weather information, stock prices, sports scores, and eve...