13277 search results - page 141 / 2656 » An Approach to Clustering Abstracts |
CAIP
2009
Springer
14 years 5 months ago
2009
Springer
Abstract. In this paper, we introduce a prototype-based clustering algorithm dealing with graphs. We propose a hypergraph-based model for graph data sets by allowing clusters overl...
SSDBM
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract. Most correlation clustering algorithms rely on principal component analysis (PCA) as a correlation analysis tool. The correlation of each cluster is learned by applying P...
ICRA
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— This paper presents a novel use of spectral clustering algorithms to support cases where the entries in the affinity matrix are costly to compute. The method is increm...
INCDM
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. Clustering algorithms for multidimensional numerical data must overcome special difficulties due to the irregularities of data distribution. We present a clustering algo...
ICPR
2010
IEEE
14 years 3 months ago
2010
IEEE
Abstract—This work focuses on the scalability of the Evidence Accumulation Clustering (EAC) method. We first address the space complexity of the co-association matrix. The spars...