2070 search results - page 292 / 414 » Regret-Minimizing Representative Databases |
228
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SIGMOD
2008
ACM
16 years 4 months ago
2008
ACM
We study the problem of querying relational data embedded in XML. Relational data can be represented by various tree structures in XML. However, current XML query methods, such as...
205
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SIGMOD
2007
ACM
16 years 4 months ago
2007
ACM
Intel? Mash Maker is an interactive tool that tracks what the user is doing and tries to infer what information and visualizations they might find useful for their current task. M...
126
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PODS
2006
ACM
16 years 4 months ago
2006
ACM
Given a document D in the form of an unordered labeled tree, we study the expressibility on D of various fragments of XPath, the core navigational language on XML documents. We gi...
137
Voted
PODS
2007
ACM
16 years 4 months ago
2007
ACM
Event processing systems have wide applications ranging from managing events from RFID readers to monitoring RSS feeds. Consequently, there exists much work on them in the literat...
152
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CIKM
2009
Springer
15 years 11 months ago
2009
Springer
RDF is a data model for representing labeled directed graphs, and it is used as an important building block of semantic web. Due to its flexibility and applicability, RDF has bee...