Changes between Version 7 and Version 8 of AdditionalMaterial/ECML-PKDD

Timestamp:

06/28/12 12:55:27 (12 years ago)

Author:

gkronber

Comment:

--

AdditionalMaterial/ECML-PKDD

@@ -20 +20 @@
 As a preparation for symbolic regression a number of parameters have to be configured. A very important parameter is the grammar that restricts the possible shapes of evolved models and defines the basic building blocks for symbolic regression models (function set).
 
-[[Image(grammar.png, width=300)]]
+[[Image(grammar.png, width=500)]]
 
 Other important parameters are the error function that should be minimized (e.g. mean of squared errors, mean of absolute errors, Pearson's R², ...), and the maximal size of the models. Additionally the parameters of the underlying evolutionary algorithm like population size, mutation rate, and number of iterations can be configured.