474 search results - page 38 / 95 » Novel Auxiliary Techniques in Clustering |
CSB
2002
IEEE
14 years 20 days ago
2002
IEEE
Analyzing protein sequence data becomes increasingly important recently. Most previous work on this area has mainly focused on building classification models. In this paper, we i...
IJON
2008
13 years 7 months ago
2008
Support vector machine (SVM) is a powerful technique for data classification. Despite of its good theoretic foundations and high classification accuracy, normal SVM is not suitabl...
ICASSP
2010
IEEE
13 years 2 months ago
2010
IEEE
The under-determined blind source separation (BSS) problem is usually solved using the sparse component analysis (SCA) technique. In SCA, the BSS is usually solved in two steps, w...
MICCAI
2008
Springer
14 years 8 months ago
2008
Springer
We propose a novel technique for tract-based comparison of DTI-indices between groups, based on a representation that is estimated while matching fiber tracts. The method involves ...
WEBI
2007
Springer
14 years 1 months ago
2007
Springer
Nonnegative Matrix Factorization (NMF) has been proven to be effective in text mining. However, since NMF is a well-known unsupervised components analysis technique, the existing ...