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CORR
2011
Springer
13 years 1 months ago
2011
Springer
Many web databases can be seen as providing partial and overlapping information about entities in the world. To answer queries effectively, we need to integrate the information ab...
ISER
2000
Springer
14 years 1 months ago
2000
Springer
: The ability to analyze individual cells rather than averaged properties over a population is a major step towards understanding the fundamental elements of biological systems. Re...
CORR
2002
Springer
13 years 9 months ago
2002
Springer
We address the problem of minimal-change integrity maintenance in the context of integrity constraints in relational databases. We assume that integrity-restoration actions are li...
WWW
2006
ACM
14 years 10 months ago
2006
ACM
The asymmetry of activity in virtual communities is of great interest. While participation in the activities of virtual communities is crucial for a community's survival and ...
WWW
2001
ACM
14 years 10 months ago
2001
ACM
Integrity constraints are an essential part of a modern schema definition language. They are useful for semantic specification, update consistency control, query optimization, inf...