From 804fcea5c63b448b7b0069d0bcb1acc31e34765c Mon Sep 17 00:00:00 2001 From: sagar-sehgal Date: Fri, 25 Jan 2019 21:52:28 +0530 Subject: [PATCH 1/2] Update in NeuralNetLearner function --- learning.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/learning.py b/learning.py index e0d4cd26d..0c8c504a4 100644 --- a/learning.py +++ b/learning.py @@ -654,7 +654,7 @@ def predict(example): # ______________________________________________________________________________ -def NeuralNetLearner(dataset, hidden_layer_sizes=None, +def NeuralNetLearner(dataset, hidden_layer_sizes=[3], learning_rate=0.01, epochs=100, activation = sigmoid): """Layered feed-forward network. hidden_layer_sizes: List of number of hidden units per hidden layer @@ -662,7 +662,7 @@ def NeuralNetLearner(dataset, hidden_layer_sizes=None, epochs: Number of passes over the dataset """ - hidden_layer_sizes = hidden_layer_sizes or [3] # default value + hidden_layer_sizes = hidden_layer_sizes i_units = len(dataset.inputs) o_units = len(dataset.values[dataset.target]) From db80d48b93bfda978bf66b60f12ac5c95287acd8 Mon Sep 17 00:00:00 2001 From: sagar-sehgal Date: Tue, 5 Mar 2019 16:34:48 +0530 Subject: [PATCH 2/2] made the changes as suggested --- learning.py | 1 - 1 file changed, 1 deletion(-) diff --git a/learning.py b/learning.py index 0c8c504a4..66f13a331 100644 --- a/learning.py +++ b/learning.py @@ -662,7 +662,6 @@ def NeuralNetLearner(dataset, hidden_layer_sizes=[3], epochs: Number of passes over the dataset """ - hidden_layer_sizes = hidden_layer_sizes i_units = len(dataset.inputs) o_units = len(dataset.values[dataset.target])