2090 search results - page 48 / 418 » Learning with attribute costs |
ICDE
2000
IEEE
14 years 10 months ago
2000
IEEE
Optimizing queries that involve operations on spatial data requires estimating the selectivity and cost of these operations. In this paper, we focus on estimating the cost of spat...
SIGMOD
2005
ACM
14 years 9 months ago
2005
ACM
Data integrated from multiple sources may contain inconsistencies that violate integrity constraints. The constraint repair problem attempts to find "low cost" changes t...
GECCO
2005
Springer
14 years 2 months ago
2005
Springer
Predicting prospective healthcare costs is of increasing importance. Genetic search is used to discover attribute sets and associated posterior probability classifiers that predi...
ICSE
1997
IEEE-ACM
14 years 1 months ago
1997
IEEE-ACM
1 In this paper we characterize and model the cost of rework in a Component Factory (CF) organization. A CF is responsible for developing and packaging reusable software components...
ICML
2000
IEEE
14 years 9 months ago
2000
IEEE
This paper investigates how the splitting criteria and pruning methods of decision tree learning algorithms are influenced by misclassification costs or changes to the class distr...