21993 search results - page 205 / 4399 » Evolution of Data Models |
125
Voted
CORR
2008
Springer
15 years 3 months ago
2008
Springer
A power law degree distribution is established for a graph evolution model based on the graph class of k-trees. This k-tree-based graph process can be viewed as an idealized model...
161
Voted
BMCBI
2010
15 years 3 months ago
2010
Background: Natural selection eliminates detrimental and favors advantageous phenotypes. This process leaves characteristic signatures in underlying genomic segments that can be r...
104
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RECOMB
2010
Springer
15 years 10 months ago
2010
Springer
We introduce the first polynomial-time phylogenetic reconstruction algorithm under a model of sequence evolution allowing insertions and deletions—or indels. Given appropriate ...
126
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SETP
2007
15 years 5 months ago
2007
To improve object-oriented technologies, roles are proposed to support separation of concerns, object collaboration, and object evolutions. Compared with classes, there is confusi...
121
Voted
IADIS
2003
15 years 5 months ago
2003
Ontologies in a web setting, particularly those used in a group context (such as a virtual community), need to be flexible and open to changes that reflect the evolution of knowle...