23 search results - page 4 / 5 » Clustering protein sequences with a novel metric transformed... |
BMCBI
2010
13 years 6 months ago
2010
Background: Sequence comparisons make use of a one-letter representation for amino acids, the necessary quantitative information being supplied by the substitution matrices. This ...
BMCBI
2005
13 years 6 months ago
2005
Background: Structure-dependent substitution matrices increase the accuracy of sequence alignments when the 3D structure of one sequence is known, and are successful e.g. in fold ...
BMCBI
2010
13 years 6 months ago
2010
Background: The study of protein-small molecule interactions is vital for understanding protein function and for practical applications in drug discovery. To benefit from the rapi...
CEC
2005
IEEE
13 years 12 months ago
2005
IEEE
Abstract- The large majority of existing clustering algorithms are centered around the notion of a feature, that is, individual data items are represented by their intrinsic proper...
SCVMA
2004
Springer
13 years 11 months ago
2004
Springer
We present a method for figure-ground segregation of moving objects from monocular video sequences. The approach is based on tracking extracted contour fragments, in contrast to ...