805 search results - page 129 / 161 » On the Role of Integrity Constraints in Data Integration |
116
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TABLEAUX
2009
Springer
15 years 4 months ago
2009
Springer
Situation Awareness (SA) is the problem of comprehending elements of an environment within a volume of time and space. It is a crucial factor in decision-making in dynamic environm...
ICCSA
2005
Springer
15 years 3 months ago
2005
Springer
Genetic Studies examine relationships between genetic variation and disease development. Pharmacogenetics studies the responses to drugs against genetic variation. These two lines ...
189
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ICDE
2008
IEEE
15 years 11 months ago
2008
IEEE
Many new applications that involve decision making need online (i.e., OLAP-styled) preference analysis with multidimensional boolean selections. Typical preference queries includes...
155
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VLDB
2006
ACM
15 years 10 months ago
2006
ACM
In this paper we study the following problem. Given a database and a set of queries, we want to find a set of views that can compute the answers to the queries, such that the amoun...
104
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ICDT
2007
ACM
15 years 3 months ago
2007
ACM
With the rise of XML as a standard model of data exchange, XML functional dependencies (XFDs) have become important to areas such as key analysis, document normalization, and data ...