439 search results - page 55 / 88 » Maximum entropy methods for biological sequence modeling |
NIPS
2007
13 years 10 months ago
2007
We consider the estimation problem in Gaussian graphical models with arbitrary structure. We analyze the Embedded Trees algorithm, which solves a sequence of problems on tractable...
BMCBI
2004
13 years 9 months ago
2004
Background: The genomes of an increasing number of species are being investigated through generation of expressed sequence tags (ESTs). However, ESTs are prone to sequencing error...
BMCBI
2007
13 years 9 months ago
2007
Background: Detection of short, subtle conserved motif regions within a set of related DNA or amino acid sequences can lead to discoveries about important regulatory domains such ...
BMCBI
2006
13 years 9 months ago
2006
Background: Existing tools for multiple-sequence alignment focus on aligning protein sequence or protein-coding DNA sequence, and are often based on extensions to Needleman-Wunsch...
BMCBI
2005
13 years 9 months ago
2005
Background: Evolutionary distances are a critical measure in comparative genomics and molecular evolutionary biology. A simulation study was used to examine the effect of alignmen...