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» Attribute Selection Based on FRiS-Compactness
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EDBT
2008
ACM
146views Database» more  EDBT 2008»
14 years 5 months ago
Attribute selection in multivariate microaggregation
Microaggregation is one of the most employed microdata protection methods. The idea is to build clusters of at least k original records, and then replace them with the centroid of...
Javier Herranz, Jordi Nin, Vicenç Torra
VLDB
2005
ACM
149views Database» more  VLDB 2005»
14 years 6 months ago
Selectivity estimators for multidimensional range queries over real attributes
Estimating the selectivity of multidimensional range queries over real valued attributes has significant applications in data exploration and database query optimization. In this p...
Dimitrios Gunopulos, George Kollios, Vassilis J. T...
CISSE
2009
Springer
13 years 3 months ago
Optimal Component Selection for Component-Based Systems
In Component-based Software (CBS) development, it is desirable to choose software components that provide all necessary functionalities and at the same time optimize certain nonfun...
Muhammad Ali Khan, Sajjad Mahmood
DMIN
2006
122views Data Mining» more  DMIN 2006»
13 years 7 months ago
Class Selection Avoiding Key-like Property for Better Precise Rules
When we want to select a class attribute among several choices, we suggest to using a method that is based on the overall correctness of a generating rule set as well as the number...
Hyontai Sug
DASFAA
2009
IEEE
134views Database» more  DASFAA 2009»
14 years 17 days ago
Selectivity Estimation for Exclusive Query Translation in Deep Web Data Integration
In Deep Web data integration, some Web database interfaces express exclusive predicates of the form Qe = Pi(Pi ∈ P1, P2, . . . , Pm), which permits only one predicate to be selec...
Fangjiao Jiang, Weiyi Meng, Xiaofeng Meng