2275 search results - page 146 / 455 » Object Evolution by Model Evolution |
105
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EC
2006
15 years 19 days ago
2006
The error threshold of replication is an important notion of the quasispecies evolution model; it is a critical mutation rate (error rate) beyond which structures obtained by an e...
126
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ECAL
2007
Springer
15 years 6 months ago
2007
Springer
Language can be viewed as a complex adaptive system which is continuously shaped and reshaped by the actions of its users as they try to solve communicative problems. To maintain c...
231
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FUIN
2011
14 years 4 months ago
2011
In this article, a novel concept is introduced by using both unsupervised and supervised learning. For unsupervised learning, the problem of fuzzy clustering in microarray data as ...
98
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TASE
2009
IEEE
15 years 7 months ago
2009
IEEE
Retrenchment is a framework that allows relatively unrestricted system evolution steps to be described in a way that gives an evolution step some formal content — unlike model b...
139
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ADBIS
2009
Springer
15 years 7 months ago
2009
Springer
In this paper, we visit the problem of the management of inconsistencies emerging on ETL processes as results of evolution operations g at their sources. We abstract Extract-Transf...