3974 search results - page 640 / 795 » Metric Functional Dependencies |
168
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SPC
2005
Springer
15 years 9 months ago
2005
Springer
Alice first meets Bob in an entertainment shop, then, they wish to share multimedia content, but Do they know what are trustworthy users? How do they share such information in a s...
134
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SSD
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. Query optimization is an important functionality of modern database systems and often based on estimating the selectivity of queries before actually executing them. Well-...
184
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VLDB
2005
ACM
15 years 9 months ago
2005
ACM
As increasing amount of data is published in the form of XML, copyright protection of XML data is becoming an important requirement for many applications. While digital watermarki...
131
Voted
DOCENG
2004
ACM
15 years 9 months ago
2004
ACM
We show that an XML DTD (Document Type Definition) can be viewed as the fixed point of a parametric content model. We then use natural transformations from the source content mo...
170
Voted
ALGOSENSORS
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. Data dissemination (routing) is a basic function in wireless sensor networks. Dissemination algorithms for those networks depend on the characteristics of the application...