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MSR
2005
ACM
14 years 2 months ago
2005
ACM
Refactoring is one means of improving the structure of existing software. Locations for the application of refactoring are often based on subjective perceptions such as ”bad sme...
MSR
2005
ACM
14 years 2 months ago
2005
ACM
Most computer science educators hold strong opinions about the “right” approach to teaching introductory level programming. Unfortunately, we have comparatively little hard ev...
PLDI
2005
ACM
14 years 2 months ago
2005
ACM
Faults that occur in production systems are the most important faults to fix, but most production systems lack the debugging facilities present in development environments. TraceB...
SMA
2005
ACM
14 years 2 months ago
2005
ACM
Nef polyhedra in d-dimensional space are the closure of half-spaces under boolean set operation. In consequence, they can represent non-manifold situations, open and closed sets, ...
BTW
2005
Springer
14 years 2 months ago
2005
Springer
: Optimizers in modern DBMSs utilize a cost model to choose an efficient query execution plan (QEP) among all possible ones for a given query. The accuracy of the cost estimates de...