47 lines
732 B
Plaintext
47 lines
732 B
Plaintext
tree
|
|
version=v4
|
|
num_class=1
|
|
num_tree_per_iteration=1
|
|
label_index=0
|
|
max_feature_idx=1
|
|
objective=binary sigmoid:1
|
|
feature_names=num_feat cat_feat
|
|
feature_infos=[0:10] 0:1:2
|
|
tree_sizes=300
|
|
|
|
Tree=0
|
|
num_leaves=3
|
|
num_cat=1
|
|
split_feature=1 0
|
|
split_gain=150.5 80.2
|
|
threshold=0 5
|
|
decision_type=1 0
|
|
left_child=1 -1
|
|
right_child=-3 -2
|
|
leaf_value=0.3 -0.2 -0.4
|
|
leaf_weight=120 85 95
|
|
leaf_count=120 85 95
|
|
internal_value=0 0
|
|
internal_weight=300 205
|
|
internal_count=300 205
|
|
cat_boundaries=0 1
|
|
cat_threshold=3
|
|
is_linear=0
|
|
shrinkage=1
|
|
|
|
end of trees
|
|
|
|
feature_importances:
|
|
cat_feat=1
|
|
num_feat=1
|
|
|
|
parameters:
|
|
[boosting: gbdt]
|
|
[objective: binary]
|
|
[num_iterations: 1]
|
|
[learning_rate: 0.1]
|
|
[num_leaves: 31]
|
|
end of parameters
|
|
|
|
pandas_categorical:[[0, 1, 2]]
|