4498 search results - page 372 / 900 » The Power of Data |
171
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ICDT
2001
ACM
15 years 11 months ago
2001
ACM
XML data is often used (validated, stored, queried, etc) with respect to di erent types. Understanding the relationship between these types can provide important information for ma...
181
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COSIT
1997
Springer
15 years 11 months ago
1997
Springer
Abstract. Although maps and partitions are ubiquitous in geographical information systems and spatial databases, there is only little work investigating their foundations. We give ...
159
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DOCENG
2007
ACM
15 years 10 months ago
2007
ACM
We present a set of XML language extensions that bring notions from functional programming to web authors, extending the power of declarative modelling for the web. Our previous w...
195
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ICDT
2007
ACM
15 years 10 months ago
2007
ACM
Uncertain information is commonplace in real-world data management scenarios. The ability to represent large sets of possible instances (worlds) while supporting efficient storage ...
164
Voted
DATESO
2008
15 years 8 months ago
2008
Abstract. This paper gives an overview of XML formal models, summarizes database engineering practices, problems and their evolution. We focus on categorical aspects of XML formal ...