2890 search results - page 509 / 578 » A Multi-agent Model to Develop Knowledge Management Systems |
ACSAC
2003
IEEE
15 years 3 months ago
2003
IEEE
1 DOD Joint Vision 2020 (JV2020) is the integrated multi-service planning document for conduct among coalition forces of future warfare. It requires the confluence of a number of k...
115
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DBPL
2003
Springer
15 years 3 months ago
2003
Springer
Abstract. In the context of XML data management systems, the estimation of query cardinality is becoming more and more important: the information provided by a query result estimat...
PODS
2010
ACM
15 years 2 months ago
2010
ACM
Cardinality estimation is the problem of estimating the number of tuples returned by a query; it is a fundamentally important task in data management, used in query optimization, ...
CIKM
1997
Springer
15 years 1 months ago
1997
Springer
In this paper, we present a complete analysis of redundant relationships in the entity-relationship model. Existing approaches use the concept of functional dependencies for ident...
119
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SCANGIS
2003
14 years 11 months ago
2003
The management and the processing of Earth science data has been gaining importance over the last decade due to higher data volumes generated by a larger number of instruments and ...