20306 search results - page 3940 / 4062 » Business Modelling Is Not Process Modelling |
138
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SAC
2009
ACM
15 years 11 months ago
2009
ACM
Decision trees are widely disseminated as an effective solution for classification tasks. Decision tree induction algorithms have some limitations though, due to the typical strat...
161
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SC
2009
ACM
15 years 11 months ago
2009
ACM
In Fine-Grained Cycle Sharing (FGCS) systems, machine owners voluntarily share their unused CPU cycles with guest jobs, as long as the performance degradation is tolerable. For gu...
146
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SC
2009
ACM
15 years 11 months ago
2009
ACM
The availability of large quantities of processors is a crucial enabler of many-task computing. Voluntary computing systems have proven that it is possible to build computing plat...
216
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EDBT
2009
ACM
15 years 11 months ago
2009
ACM
As information networks become ubiquitous, extracting knowledge from information networks has become an important task. Both ranking and clustering can provide overall views on in...
158
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EDBT
2009
ACM
15 years 11 months ago
2009
ACM
Materialized views (MV) can significantly improve the query performance of relational databases. In this paper, we consider MVs to optimize complex scenarios where many heterogen...