21993 search results - page 308 / 4399 » Evolution of Data Models |
136
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FMOODS
2006
15 years 6 months ago
2006
Abstract. With model-driven development being on the verge of becoming an industrial standard, the need for systematic development strategies based on safe model transformations is...
104
Voted
SIGPRO
2002
15 years 4 months ago
2002
Dynamic image analysis requires the estimation of time-varying model parameters (e.g., shape coe cients). This can be11 seen as states of a dynamic model which are restricted to a...
131
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ICAPR
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. In this paper, we deal with the problem of partially observed objects. These objects are defined by a set of points and their shape variations are represented by a statis...
160
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BMCBI
2008
15 years 4 months ago
2008
Background: The nucleotide substitution rate matrix is a key parameter of molecular evolution. Several methods for inferring this parameter have been proposed, with different math...
152
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IANDC
2006
15 years 4 months ago
2006
We give a coalgebraic formulation of timed processes and their operational semantics. We model time by a monoid called a "time domain", and we model processes by "t...