Sciweavers

1469 search results - page 281 / 294
» A New Migration Model For Distributed Genetic Algorithms
Sort
View
131
Voted
SDM
2009
SIAM
180views Data Mining» more  SDM 2009»
15 years 11 months ago
Hierarchical Linear Discriminant Analysis for Beamforming.
This paper demonstrates the applicability of the recently proposed supervised dimension reduction, hierarchical linear discriminant analysis (h-LDA) to a well-known spatial locali...
Barry L. Drake, Haesun Park, Jaegul Choo
SIGMOD
2010
ACM
243views Database» more  SIGMOD 2010»
15 years 2 months ago
Non-homogeneous generalization in privacy preserving data publishing
Most previous research on privacy-preserving data publishing, based on the k-anonymity model, has followed the simplistic approach of homogeneously giving the same generalized val...
Wai Kit Wong, Nikos Mamoulis, David Wai-Lok Cheung
167
Voted
DIALM
2003
ACM
175views Algorithms» more  DIALM 2003»
15 years 7 months ago
Localized construction of bounded degree and planar spanner for wireless ad hoc networks
We propose a novel localized algorithm that constructs a bounded degree and planar spanner for wireless ad hoc networks modeled by unit disk graph (UDG). Every node only has to kn...
Yu Wang 0003, Xiang-Yang Li
119
Voted
KDD
2007
ACM
159views Data Mining» more  KDD 2007»
16 years 2 months ago
Constraint-driven clustering
Clustering methods can be either data-driven or need-driven. Data-driven methods intend to discover the true structure of the underlying data while need-driven methods aims at org...
Rong Ge, Martin Ester, Wen Jin, Ian Davidson
SIGSOFT
2006
ACM
15 years 8 months ago
Memories of bug fixes
The change history of a software project contains a rich collection of code changes that record previous development experience. Changes that fix bugs are especially interesting, ...
Sunghun Kim, Kai Pan, E. James Whitehead Jr.