17 search results - page 1 / 4 » Spectral aggregation for clustering ensemble |
ICPR
2008
IEEE
13 years 10 months ago
2008
IEEE
Since a large number of clustering algorithms exist, aggregating different clustered partitions into a single consolidated one to obtain better results has become an important pro...
ICDM
2010
IEEE
13 years 2 months ago
2010
IEEE
Ensemble clustering has emerged as an important elaboration of the classical clustering problems. Ensemble clustering refers to the situation in which a number of different (input)...
PRIS
2004
13 years 5 months ago
2004
We address the problem of the combination of multiple data partitions, that we call a clustering ensemble. We use a recent clustering approach, known as Spectral Clustering, and th...
IGARSS
2009
13 years 2 months ago
2009
We have explored in this paper a framework to test in a quantitative manner the stability of different endmember extraction and spectral unmixing algorithms based on the concept o...
ICDM
2007
IEEE
13 years 10 months ago
2007
IEEE
In this paper we address the problem of combining multiple clusterings without access to the underlying features of the data. This process is known in the literature as clustering...