91 search results - page 16 / 19 » A supertree method for rooted trees |
90
Voted
IPCO
2007
15 years 1 months ago
2007
We introduce orbital branching, an effective branching method for integer programs containing a great deal of symmetry. The method is based on computing groups of variables that a...
101
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BMCBI
2004
15 years 6 days ago
2004
Background: The prediction of ancestral protein sequences from multiple sequence alignments is useful for many bioinformatics analyses. Predicting ancestral sequences is not a sim...
106
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BMCBI
2005
15 years 7 days ago
2005
Background: Sequence alignment is a common tool in bioinformatics and comparative genomics. It is generally assumed that multiple sequence alignment yields better results than pai...
ALMOB
2008
15 years 14 days ago
2008
Background: In recent years, quartet-based phylogeny reconstruction methods have received considerable attentions in the computational biology community. Traditionally, the accura...
139
Voted
ICDE
2012
IEEE
13 years 2 months ago
2012
IEEE
—Shortest distance query between two nodes is a fundamental operation in large-scale networks. Most existing methods in the literature take a landmark embedding approach, which s...