5154 search results - page 975 / 1031 » Modelling online education |
168
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PROFES
2001
Springer
15 years 8 months ago
2001
Springer
New information is obtained by research and disseminated by papers in conferences and journals. The synthesis of knowledge depends upon social discourse among the experts in a give...
181
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VLDB
2001
ACM
15 years 8 months ago
2001
ACM
Most modern DBMS optimizers rely upon a cost model to choose the best query execution plan (QEP) for any given query. Cost estimates are heavily dependent upon the optimizer’s e...
164
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IDEAS
1999
IEEE
15 years 8 months ago
1999
IEEE
Decision support systems are important in leveraging information present in data warehouses in businesses like banking, insurance, retail and health-care among many others. The mu...
153
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MSS
1999
IEEE
15 years 8 months ago
1999
IEEE
Benchmark tests have been designed and conducted for the purpose of evaluating the use of automated tape libraries in on-line digital check image retrieval applications. This type...
148
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SP
1998
IEEE
15 years 8 months ago
1998
IEEE
This paper presents results from analyzing the vulnerability of security-critical software applications to malicious threats and anomalous events using an automated fault injectio...