Information Technology Reference
In-Depth Information
3. The analysis of self-adaptation either concentrates on simplified models of
the algorithm or relies on numerical calculations. Theoretical research about
self-adaptation can mainly be divided into approaches expressing the so-
called evolution equations, the analysis of Markov chains or the theory of
martingales.
4. The EDAs help to get a useful view on self-adaptation. It can be seen as the
evolutionary control of properties
P∈
Σ of a mixture density function
M
estimating the optimum of the problem.
5. Premature convergence is the biggest drawback of self-adaptation. It mainly
happens to mutation strength as a result of too high selection pressure and
low diversity in the population.
 
Search WWH ::




Custom Search