26 search results - page 1 / 6 » Spatial Clustering of Galaxies in Large Datasets |
CORR
2002
Springer
14 years 5 months ago
2002
Springer
AI
2005
Springer
14 years 11 months ago
2005
Springer
Spatial clustering is an active research area in spatial data mining with various methods reported. In this paper, we compare two density-based methods, DBSCAN and DBRS. First, we ...
ICDM
2003
IEEE
14 years 11 months ago
2003
IEEE
PixelMaps are a new pixel-oriented visual data mining technique for large spatial datasets. They combine kerneldensity-based clustering with pixel-oriented displays to emphasize c...
PAMI
2010
14 years 4 months ago
2010
— We propose a randomized data mining method that finds clusters of spatially overlapping images. The core of the method relies on the min-Hash algorithm for fast detection of p...
ICDM
2006
IEEE
14 years 11 months ago
2006
IEEE
Several spatio-temporal data collected in many applications, such as fMRI data in medical applications, can be represented as a Multivariate Time Series (MTS) matrix with m rows (...