16 search results - page 2 / 4 » Robust one-class clustering using hybrid global and local se... |
KDD
2009
ACM
14 years 6 months ago
2009
ACM
Query result clustering has recently attracted a lot of attention to provide users with a succinct overview of relevant results. However, little work has been done on organizing t...
CIDM
2007
IEEE
13 years 11 months ago
2007
IEEE
−Document clustering has become an increasingly important task in analyzing huge numbers of documents distributed among various sites. The challenging aspect is to analyze this e...
ICPR
2004
IEEE
14 years 6 months ago
2004
IEEE
We propose a novel approach to improve the distinctiveness of local image features without significantly affecting their robustness with respect to image deformations. Local image...
GECCO
2004
Springer
13 years 10 months ago
2004
Springer
When applied to real-world problems, the powerful optimization tool of Evolutionary Algorithms frequently turns out to be too time-consuming due to elaborate fitness calculations t...
HPCS
2005
IEEE
13 years 11 months ago
2005
IEEE
Abstract— Optimization of a similarity metric is an essential component in most medical image registration approaches based on image intensities. In this paper, two new, determin...