3524 search results - page 300 / 705 » Issues in Active Databases |
139
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DEXAW
1995
IEEE
15 years 8 months ago
1995
IEEE
Digital libraries can take advantage of documents that have their content (semantics) explicitly represented as knowledge structures. These knowledge-rich documents can be created ...
164
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RULES
1995
Springer
15 years 8 months ago
1995
Springer
Constraint management plays an important role in design applications where constraints re ect design restrictions and design decisions. ECA rules are a widely used mechanism to enf...
133
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EDBT
2008
ACM
15 years 6 months ago
2008
ACM
In peer-to-peer data management systems query allocation is a critical issue for the good operation of the system. This task is challenging because participants may prefer to perf...
144
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ADBIS
2010
Springer
15 years 6 months ago
2010
Springer
Abstract. To meet the new, more sophisticated needs of decision makers, a new generation of BI systems is emerging. In this paper we focus on two enabling technologies for this new...
CORR
2007
Springer
15 years 4 months ago
2007
Springer
In our study we analysed 3.889 records which were indexed in the Library and ion Science Abstracts (LISA) database in the research field of informetrics. We can show the core jour...