21094 search results - page 3800 / 4219 » An experiment using DLV-K |
194
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EDBT
2006
ACM
16 years 7 months ago
2006
ACM
Current methods for selectivity estimation fall into two broad categories, synopsis-based and sampling-based. Synopsis-based methods, such as histograms, incur minimal overhead at ...
186
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EDBT
2008
ACM
16 years 7 months ago
2008
ACM
Enterprises may have multiple database systems spread across the organization for redundancy or for serving different applications. In such systems, query workloads can be distrib...
189
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ICSE
2005
IEEE-ACM
16 years 7 months ago
2005
IEEE-ACM
Developers of highly configurable performanceintensive software systems often use a type of in-house performance-oriented "regression testing" to ensure that their modif...
175
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ICFP
2008
ACM
16 years 6 months ago
2008
ACM
Self-adjusting programs respond automatically and efficiently to input changes by tracking the dynamic data dependences of the computation and incrementally updating the output as...
199
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ICFP
2003
ACM
16 years 6 months ago
2003
ACM
FreshML extends ML with elegant and practical constructs for declaring and manipulating syntactical data involving statically scoped binding operations. User-declared FreshML data...