14 search results - page 1 / 3 » Optimizing substitution matrices by separating score distrib... |
BIOINFORMATICS
2004
13 years 4 months ago
2004
BMCBI
2006
13 years 5 months ago
2006
Background: Detecting remote homologies by direct comparison of protein sequences remains a challenging task. We had previously developed a similarity score between sequences, cal...
BMCBI
2008
13 years 5 months ago
2008
Background: The most common substitution matrices currently used (BLOSUM and PAM) are based on protein sequences with average amino acid distributions, thus they do not represent ...
BMCBI
2008
13 years 5 months ago
2008
Background: Similarity inference, one of the main bioinformatics tasks, has to face an exponential growth of the biological data. A classical approach used to cope with this data ...
IJON
2006
13 years 4 months ago
2006
Equivariant Adaptive Separation via Independence (EASI) is one of the most successful algorithms for Blind Source Separation (BSS). However, the user has to choose nonlinearities,...