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» Comparing the Performance of Database Selection Algorithms
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IJCNN
2007
IEEE
15 years 6 months ago
Iterative Feature Selection in Gaussian Mixture Clustering with Automatic Model Selection
— This paper proposes an algorithm to deal with the feature selection in Gaussian mixture clustering by an iterative way: the algorithm iterates between the clustering and the un...
Hong Zeng, Yiu-ming Cheung
WCNC
2010
IEEE
14 years 10 months ago
Cell Selection Algorithm Based on Competition of Users in Hierarchical Cellular Networks
—One of the important issues in hierarchical cellular networks is to assign a user to a proper cell. If the user is located in the overlapping area of a macrocell and a microcell...
Jung-Min Moon, Dong-Ho Cho
HAIS
2009
Springer
15 years 2 months ago
A First Study on the Use of Coevolutionary Algorithms for Instance and Feature Selection
Abstract. Cooperative Coevolution is a technique in the area of Evolutionary Computation. It has been applied to many combinatorial problems with great success. This contribution p...
Joaquín Derrac, Salvador García, Fra...
99
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VLDB
2002
ACM
141views Database» more  VLDB 2002»
14 years 11 months ago
A Multi-version Cache Replacement and Prefetching Policy for Hybrid Data Delivery Environments
This paper introduces MICP, a novel multiversion integrated cache replacement and prefetching algorithm designed for efficient cache and transaction management in hybrid data deli...
André Seifert, Marc H. Scholl
TKDE
1998
142views more  TKDE 1998»
14 years 11 months ago
Performance Analysis of Three Text-Join Algorithms
—When a multidatabase system contains textual database systems (i.e., information retrieval systems), queries against the global schema of the multidatabase system may contain a ...
Weiyi Meng, Clement T. Yu, Wei Wang 0010, Naphtali...