720 search results - page 32 / 144 » Semantic Data Management: Towards Querying Data with their M... |
221
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DAMON
2008
Springer
15 years 7 months ago
2008
Springer
Frequent elements and top-k queries constitute an important class of queries for data stream analysis applications. Certain applications require answers for both frequent elements...
174
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ISI
2008
Springer
15 years 6 months ago
2008
Springer
In this paper, we propose managing data summaries in unstructured P2P systems. Our summaries are intelligible views with two main virtues. First, they can be directly queried and u...
312
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GIS
2006
ACM
16 years 7 months ago
2006
ACM
The W3C's Semantic Web Activity is illustrating the use of semantics for information integration, search, and analysis. However, the majority of the work in this community ha...
174
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ITCC
2000
IEEE
15 years 10 months ago
2000
IEEE
As the result of interactions between visitors and a web site, an http log file contains very rich knowledge about users on-site behaviors, which, if fully exploited, can better c...
183
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BTW
2007
Springer
16 years 8 days ago
2007
Springer
: The emerging trend towards seamless monitoring of all business processes via comprehensive sensor networks – in particular RFID readers – creates new data management challeng...