8259 search results - page 841 / 1652 » Self-Tuning Database Systems |
242
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VISUAL
1999
Springer
15 years 12 months ago
1999
Springer
Abstract. Unlike traditional database management systems, in multimedia databases that support content-based retrieval over multimedia objects, it is difficult for users to express...
250
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VL
1998
IEEE
15 years 12 months ago
1998
IEEE
This paper presents VIQING, an environment for expressing queries via direct manipulation of data visualizations. VIQING provides a simple graphical interface for connecting visua...
208
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VRML
1998
ACM
15 years 12 months ago
1998
ACM
We describe our efforts in providing REINAS (Realtime Environmental Information Network and Analysis System) weather visualization products on demand through the web. As the REINA...
186
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VLDB
1998
ACM
15 years 11 months ago
1998
ACM
Time of creation is one of the predominant (often implicit) clustering strategies found not only in Data Warehouse systems: line items are created together with their correspondin...
186
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VLDB
1998
ACM
15 years 11 months ago
1998
ACM
Currently the key problems of query optimization are extensibility imposed by object-relational technology, as well as query complexity caused by forthcoming applications, such as...