25538 search results - page 203 / 5108 » Explanation in Information Systems |
206
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VLDB
1999
ACM
15 years 11 months ago
1999
ACM
An important issue for federated systems of diverse data sources is optimizing cross-source queries, without building knowledge of individual sources into the optimizer. This pape...
159
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DEXA
1998
Springer
15 years 11 months ago
1998
Springer
Prototype databases are needed in any information system development process to support data-intensive applications development. It is common practice to populate these databases u...
197
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APWEB
2006
Springer
15 years 11 months ago
2006
Springer
Abstract. The development of Web Information Systems(WIS) is a hot research topic both in industry and academia. This paper presents a platform for ontology driven WIS development:...
229
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DEXAW
2000
IEEE
15 years 10 months ago
2000
IEEE
Over the last few years, the importance of mobile computing as been steadily increasing. While it is important to provide support for accessing databases in disconnected computing...
214
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NSDI
2008
15 years 9 months ago
2008
Recent operating systems [12, 21, 26] have shown that decentralized information flow control (DIFC) can secure applications built from mostly untrusted code. This paper extends DI...