interface MaxentOptimizerInterface implements FeatureBasedLinearOptimizerInterface
Marker interface to use with the Maxent model for type checking
Methods
| array |
optimize(array $feature_array)
This function receives an array that contains an array for each document which contains an array of feature identifiers for each class and at the special key '__label__' the actual class of the training document. |
from FeatureBasedLinearOptimizerInterface |
Details
in FeatureBasedLinearOptimizerInterface at line 21
public array
optimize(array $feature_array)
This function receives an array that contains an array for each document which contains an array of feature identifiers for each class and at the special key '__label__' the actual class of the training document.
As a result it contains all the information needed to train a
set of weights with any target. Ex.: If we were training a maxent
model we would try to maximize the CLogLik that can be calculated
from this array.