CODEWITHSUNDEEP
machine-learningoptimizationscikit-learnmulti-layer
user6564906
user6564906

Reputation:

Multilayer perceptron in scikit-learn

I am trying to code a multilayer perceptron in scikit learn 0.18dev using MLPClassifier. I have used the solver lbgfs, however it gives me the warning : ConvergenceWarning: Stochastic Optimizer: Maximum iterations reached and the optimization hasn't converged yet. % (), ConvergenceWarning)

How can I fix this?

Upvotes: 5

Views: 6347

Answers (1)

Sang-Kil Park
Sang-Kil Park

Reputation: 136

How about setting hidden_layer_sizes and max_iter parameters?

mlp = MLPClassifier(solver='lbfgs', hidden_layer_sizes=[100], max_iter=2000, activation='logistic')

Upvotes: 3

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