Sciweavers

1628 search results - page 89 / 326
» Partitioning Sets with Genetic Algorithms
Sort
View
PAKDD
2010
ACM
134views Data Mining» more  PAKDD 2010»
15 years 1 months ago
A Robust Seedless Algorithm for Correlation Clustering
Abstract. Finding correlation clusters in the arbitrary subspaces of highdimensional data is an important and a challenging research problem. The current state-of-the-art correlati...
Mohammad S. Aziz, Chandan K. Reddy
MCS
2001
Springer
15 years 3 months ago
Finding Consistent Clusters in Data Partitions
Abstract. Given an arbitrary data set, to which no particular parametrical, statistical or geometrical structure can be assumed, different clustering algorithms will in general pr...
Ana L. N. Fred
EUROPAR
2005
Springer
15 years 4 months ago
Replication Predicates for Dependent-Failure Algorithms
Abstract. To establish lower bounds on the amount of replication, there is a common partition argument used to construct indistinguishable executions such that one violates some pr...
Flavio Paiva Junqueira, Keith Marzullo
STOC
2001
ACM
97views Algorithms» more  STOC 2001»
15 years 11 months ago
Sharp threshold and scaling window for the integer partitioning problem
We consider the problem of partitioning n integers chosen randomly between 1 and 2m into two subsets such that the discrepancy, the absolute value of the difference of their sums,...
Christian Borgs, Jennifer T. Chayes, Boris Pittel
ICDE
2007
IEEE
165views Database» more  ICDE 2007»
16 years 18 days ago
Distance Based Subspace Clustering with Flexible Dimension Partitioning
Traditional similarity or distance measurements usually become meaningless when the dimensions of the datasets increase, which has detrimental effects on clustering performance. I...
Guimei Liu, Jinyan Li, Kelvin Sim, Limsoon Wong