619 search results - page 110 / 124 » Using Structural Relationships for Focused XML Retrieval |
121
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EDBT
2010
ACM
15 years 8 months ago
2010
ACM
Schemas, and more generally metadata specifying structural and semantic constraints, are invaluable in data management. They facilitate conceptual design and enable checking of da...
106
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CCS
2007
ACM
15 years 7 months ago
2007
ACM
In recent years, web applications have become tremendously popular, and nowadays they are routinely used in security-critical environments, such as medical, financial, and milita...
122
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ACMICEC
2005
ACM
15 years 7 months ago
2005
ACM
This paper presents the model of e-market structure and process analysis of tourism e-commerce. First the tourism e-commerce status quo is given clearly; secondly e-commerce and i...
DMKD
2003
ACM
15 years 6 months ago
2003
ACM
HTML anchors are often surrounded by text that seems to describe the destination page appropriately. The text surrounding a link or the link-context is used for a variety of tasks...
121
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RIAO
2007
15 years 2 months ago
2007
The purpose of text clustering in information retrieval is to discover groups of semantically related documents. Accurate and comprehensible cluster descriptions (labels) let the ...