1180 search results - page 79 / 236 » A Logical Data Model for Integrated Geographical Databases |
146
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SSDBM
1999
IEEE
15 years 8 months ago
1999
IEEE
Conducting bioinformatic analyses involves biologists in expressing requests over a range of highly heterogeneous information sources and software tools. Such activities are labor...
138
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VLDB
1997
ACM
15 years 8 months ago
1997
ACM
The paper discusses the issue of views in the Web context. We introduce a set of languages for managing and restructuring data coming from the World Wide Web. We present a specifi...
187
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VLDB
2007
ACM
15 years 10 months ago
2007
ACM
The recent upsurge in the interest in Semantic Web services and the high-profile projects such as the WSMO, OWLS, and SWSL, have drawn attention to the importance of logic-based ...
151
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SEBD
1997
15 years 5 months ago
1997
Abstract. Multidimensional databases are large collections of data, often historical, used for sophisticated analysis oriented to decision making. This activity is supported by an ...
214
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SIGMOD
2006
ACM
16 years 4 months ago
2006
ACM
In this paper, we propose a methodological approach for the model driven development of secure XML databases (DB). This proposal is within the framework of MIDAS, a model driven m...