5314 search results - page 878 / 1063 » Hybrid Dynamic Programming |
182
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SIGMOD
2004
ACM
16 years 6 months ago
2004
ACM
Cardinality estimation during query optimization relies on simplifying assumptions that usually do not hold in practice. To diminish the impact of inaccurate estimates during opti...
175
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PODS
2002
ACM
16 years 6 months ago
2002
ACM
Data Warehousing and OLAPapplications typically view data as having multiple logical dimensions e.g., product, location with natural hierarchies de ned on each dimension. OLAP que...
168
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EDBT
2008
ACM
16 years 6 months ago
2008
ACM
For complex data mining queries, query optimization issues arise, similar to those for the traditional database queries. However, few works have applied the cost-based query optim...
172
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ICSE
2004
IEEE-ACM
2004
IEEE-ACM
Automated Support for Development, Maintenance, and Testing in the Presence of Implicit Control Flow
16 years 6 months ago
Although object-oriented languages can improve programming practices, their characteristics may introduce new problems for software engineers. One important problem is the presenc...
168
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ICSE
2008
IEEE-ACM
16 years 6 months ago
2008
IEEE-ACM
This paper examines the suitability and use of runtime verification as means for monitoring security protocols and their properties. In particular, we employ the runtime verificat...