115 search results - page 8 / 23 » Summarising Data by Clustering Items |
DIS
2005
Springer
14 years 27 days ago
2005
Springer
Abstract. This work focuses on the active selection of pairwise constraints for spectral clustering. We develop and analyze a technique for Active Constrained Clustering by Examini...
ICML
2009
IEEE
14 years 8 months ago
2009
IEEE
Conventional clustering methods typically assume that each data item belongs to a single cluster. This assumption does not hold in general. In order to overcome this limitation, w...
SDM
2009
SIAM
14 years 4 months ago
2009
SIAM
Given the pairwise affinity relations associated with a set of data items, the goal of a clustering algorithm is to automatically partition the data into a small number of homogen...
ERCIMDL
2008
Springer
13 years 9 months ago
2008
Springer
Bibliographic metadata plays a key role in scientific literature, not only to summarise and establish the facts of the publication record, but also to track citations between publ...
KDD
2001
ACM
14 years 7 months ago
2001
ACM
We present a generalization of frequent itemsets allowing the notion of errors in the itemset definition. We motivate the problem and present an efficient algorithm that identifie...