89 search results - page 10 / 18 » Unsupervised Clustering using Multi-Resolution Perceptual Gr... |
ICPR
2010
IEEE
13 years 8 months ago
2010
IEEE
Abstract--Searching large image databases is a time consuming process when done manually. Current CBIR methods mostly rely on training data in specific domains. When source and dom...
NAACL
2003
14 years 8 days ago
2003
This paper presents an unsupervised method for discriminating among the senses of a given target word based on the context in which it occurs. Instances of a word that occur in si...
ACMSE
2006
ACM
14 years 4 months ago
2006
ACM
Recent research on computational modeling of visual attention has demonstrated that a bottom-up approach to identifying salient regions within an image can be applied to diverse a...
ECCV
2004
Springer
15 years 24 days ago
2004
Springer
Abstract. This paper addresses the problem of clustering images of objects seen from different viewpoints. That is, given an unlabelled set of images of n objects, we seek an unsup...
ECML
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. Clustering has recently enjoyed progress via spectral methods which group data using only pairwise affinities and avoid parametric assumptions. While spectral clustering ...