160
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VLDB
15 years 6 months ago
2007 ACM 
This tutorial presents the definition, the models and the techniques of location privacy from the data privacy perspective. By reviewing and revising the state of art research in ...
174
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VLDB
16 years 7 days ago
2007 ACM 
Given a set of multidimensional data points, skyline query retrieves a set of data points that are not dominated by any other points. This query is useful for multi-preference ana...
129
click to vote
VLDB
15 years 6 months ago
2007 ACM 
In many applications, the underlying data (the web, an XML document, or a relational database) can be seen as a graph. These graphs may be enriched with weights, associated with t...
173
Voted
VLDB
16 years 7 days ago
2007 ACM 
Scientific data are posing new challenges to data management due to the large volume, complexity and heterogeneity of the data. Meanwhile, scientific collaboration becomes increas...
172
Voted
VLDB
16 years 7 days ago
2007 ACM 
In order to optimize their revenues and profits, an increasing number of businesses organize their business activities in terms of business processes. Typically, they automate imp...
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