137 search results - page 7 / 28 » Heuristics for Systems Engineering Cost Estimation |
ASWEC
2008
IEEE
14 years 19 days ago
2008
IEEE
Refactoring is a set of operations to improve maintainability or understandability or other attributes of a software system without changing the external behavior of it, and it is...
ADBIS
1995
Springer
14 years 2 months ago
1995
Springer
Crash recovery in database systems aims to provide an acceptable level of protection from failure at a given engineering cost. A large number of recovery mechanisms are known, and...
ICDE
2007
IEEE
14 years 5 months ago
2007
IEEE
Existing index selection tools rely on heuristics to efficiently search within the large space of alternative solutions and to minimize the overhead of using the query optimizer ...
SIGMETRICS
2008
ACM
13 years 10 months ago
2008
ACM
This paper describes an efficient and accurate approach to estimate the network distance between arbitrary Internet hosts. We use three landmark hosts forming a triangle in two-di...
SIGMOD
2003
ACM
14 years 10 months ago
2003
ACM
Most relational query optimizers make use of information about the costs of accessing tuples and data structures on various storage devices. This information can at times be off b...