6650 search results - page 1178 / 1330 » Mutating database queries |
109
Voted
ER
2007
Springer
15 years 9 months ago
2007
Springer
In this paper we study the problem of schema exchange, a natural extension of the data exchange problem to an intensional level. To this end, we first introduce the notion of sche...
131
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PPDP
2007
Springer
15 years 9 months ago
2007
Springer
Static analyses provide the semantic foundation for tools ranging from optimizing compilers to refactoring browsers and advanced debuggers. Unfortunately, developing new analysis ...
128
Voted
SSD
2007
Springer
15 years 9 months ago
2007
Springer
Topological relationships between spatial objects are important for querying, reasoning, and indexing of data within spatial databases. These relationships are qualitative and resp...
138
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VLDB
2007
ACM
15 years 9 months ago
2007
ACM
Uncertain data are inherent in some important applications. Although a considerable amount of research has been dedicated to modeling uncertain data and answering some types of qu...
148
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VLDB
2007
ACM
15 years 9 months ago
2007
ACM
As the Web has evolved into a data-rich repository, with the standard “page view,” current search engines are becoming increasingly inadequate for a wide range of query tasks....