Sciweavers

474 search results - page 34 / 95
» A New Similarity Measure among Protein Sequences
Sort
View
ALMOB
2007
155views more  ALMOB 2007»
13 years 9 months ago
Finding coevolving amino acid residues using row and column weighting of mutual information and multi-dimensional amino acid rep
Background: Some amino acid residues functionally interact with each other. This interaction will result in an evolutionary co-variation between these residues – coevolution. Ou...
Rodrigo Gouveia-Oliveira, Anders Gorm Pedersen
BIOINFORMATICS
2005
140views more  BIOINFORMATICS 2005»
13 years 9 months ago
Profile-based direct kernels for remote homology detection and fold recognition
Motivation: Remote homology detection between protein sequences is a central problem in computational biology. Supervised learning algorithms based on support vector machines are ...
Huzefa Rangwala, George Karypis
PAMI
2008
196views more  PAMI 2008»
13 years 9 months ago
Distance Learning for Similarity Estimation
In this paper, we present a general guideline to find a better distance measure for similarity estimation based on statistical analysis of distribution models and distance function...
Jie Yu, Jaume Amores, Nicu Sebe, Petia Radeva, Qi ...
BMCBI
2010
103views more  BMCBI 2010»
13 years 9 months ago
Detecting internally symmetric protein structures
Background: Many functional proteins have a symmetric structure. Most of these are multimeric complexes, which are made of non-symmetric monomers arranged in a symmetric manner. H...
Changhoon Kim, Jodi Basner, Byungkook Lee
BMCBI
2006
165views more  BMCBI 2006»
13 years 9 months ago
Improving the quality of protein structure models by selecting from alignment alternatives
Background: In the area of protein structure prediction, recently a lot of effort has gone into the development of Model Quality Assessment Programs (MQAPs). MQAPs distinguish hig...
Ingolf Sommer, Stefano Toppo, Oliver Sander, Thoma...