6974 search results - page 1027 / 1395 » Querying Semi-Structured Data |
156
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ISW
2001
Springer
15 years 10 months ago
2001
Springer
Abstract. We introduce the notion of persistent authenticated dictionaries, that is, dictionaries where the user can make queries of the type “was element e in set S at time t?â€...
168
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ERCIMDL
1999
Springer
15 years 10 months ago
1999
Springer
Abstract. This text motivates and de nes a generic model for interactive online or o ine product catalogs. Based on a detailed requirements analysis, the data model is de ned usi...
164
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SSD
1999
Springer
15 years 10 months ago
1999
Springer
Traffic telematics comprises services like traffic information, navigation, and emergency call services. Providers of such services need large spatial databases especially for the ...
164
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VLDB
1998
ACM
15 years 10 months ago
1998
ACM
In this paper, we present the results that we have obtained by comparing and testing three well-known database middleware solutions. We have analyzed their features related to glo...
141
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CHI
1993
ACM
15 years 10 months ago
1993
ACM
Modern computer users must often sift and manage vast amounts of hierarchically structured information. However, conventional interface tools have not kept pace with the informati...