summaryrefslogtreecommitdiffstats
path: root/config-model/src/test/integration
diff options
context:
space:
mode:
authorLester Solbakken <lesters@oath.com>2020-02-02 17:39:44 +0100
committerLester Solbakken <lesters@oath.com>2020-02-02 17:39:44 +0100
commitf656ff5c15d95905f48d5829278ec241f1941577 (patch)
tree41d1fd4f8bc22df172acac42bfc39abd136036c0 /config-model/src/test/integration
parent99f3a7193090cfcd6b5fdbbe612f53d892f9d86b (diff)
Add support for importing LightGBM models
Diffstat (limited to 'config-model/src/test/integration')
-rw-r--r--config-model/src/test/integration/lightgbm/models/regression.json275
1 files changed, 275 insertions, 0 deletions
diff --git a/config-model/src/test/integration/lightgbm/models/regression.json b/config-model/src/test/integration/lightgbm/models/regression.json
new file mode 100644
index 00000000000..cf0488ecd8b
--- /dev/null
+++ b/config-model/src/test/integration/lightgbm/models/regression.json
@@ -0,0 +1,275 @@
+{
+ "name": "tree",
+ "version": "v3",
+ "num_class": 1,
+ "num_tree_per_iteration": 1,
+ "label_index": 0,
+ "max_feature_idx": 3,
+ "average_output": false,
+ "objective": "regression",
+ "feature_names": [
+ "numerical_1",
+ "numerical_2",
+ "categorical_1",
+ "categorical_2"
+ ],
+ "monotone_constraints": [],
+ "tree_info": [
+ {
+ "tree_index": 0,
+ "num_leaves": 3,
+ "num_cat": 1,
+ "shrinkage": 1,
+ "tree_structure": {
+ "split_index": 0,
+ "split_feature": 1,
+ "split_gain": 68.5353012084961,
+ "threshold": 0.46643291586559305,
+ "decision_type": "<=",
+ "default_left": true,
+ "missing_type": "NaN",
+ "internal_value": 0,
+ "internal_weight": 0,
+ "internal_count": 1000,
+ "left_child": {
+ "leaf_index": 0,
+ "leaf_value": 2.1594397038037663,
+ "leaf_weight": 469,
+ "leaf_count": 469
+ },
+ "right_child": {
+ "split_index": 1,
+ "split_feature": 3,
+ "split_gain": 41.27640151977539,
+ "threshold": "2||3||4",
+ "decision_type": "==",
+ "default_left": false,
+ "missing_type": "NaN",
+ "internal_value": 0.246035,
+ "internal_weight": 531,
+ "internal_count": 531,
+ "left_child": {
+ "leaf_index": 1,
+ "leaf_value": 2.235297305276056,
+ "leaf_weight": 302,
+ "leaf_count": 302
+ },
+ "right_child": {
+ "leaf_index": 2,
+ "leaf_value": 2.1792953471546546,
+ "leaf_weight": 229,
+ "leaf_count": 229
+ }
+ }
+ }
+ },
+ {
+ "tree_index": 1,
+ "num_leaves": 3,
+ "num_cat": 1,
+ "shrinkage": 0.1,
+ "tree_structure": {
+ "split_index": 0,
+ "split_feature": 2,
+ "split_gain": 64.22250366210938,
+ "threshold": "3||4",
+ "decision_type": "==",
+ "default_left": false,
+ "missing_type": "NaN",
+ "internal_value": 0,
+ "internal_weight": 0,
+ "internal_count": 1000,
+ "left_child": {
+ "leaf_index": 0,
+ "leaf_value": 0.03070842919354316,
+ "leaf_weight": 399,
+ "leaf_count": 399
+ },
+ "right_child": {
+ "split_index": 1,
+ "split_feature": 0,
+ "split_gain": 36.74250030517578,
+ "threshold": 0.5102250691730842,
+ "decision_type": "<=",
+ "default_left": true,
+ "missing_type": "NaN",
+ "internal_value": -0.204906,
+ "internal_weight": 601,
+ "internal_count": 601,
+ "left_child": {
+ "leaf_index": 1,
+ "leaf_value": -0.04439151147520909,
+ "leaf_weight": 315,
+ "leaf_count": 315
+ },
+ "right_child": {
+ "leaf_index": 2,
+ "leaf_value": 0.005117411709368601,
+ "leaf_weight": 286,
+ "leaf_count": 286
+ }
+ }
+ }
+ },
+ {
+ "tree_index": 2,
+ "num_leaves": 3,
+ "num_cat": 0,
+ "shrinkage": 0.1,
+ "tree_structure": {
+ "split_index": 0,
+ "split_feature": 1,
+ "split_gain": 57.1327018737793,
+ "threshold": 0.668665477622446,
+ "decision_type": "<=",
+ "default_left": true,
+ "missing_type": "NaN",
+ "internal_value": 0,
+ "internal_weight": 0,
+ "internal_count": 1000,
+ "left_child": {
+ "split_index": 1,
+ "split_feature": 1,
+ "split_gain": 40.859100341796875,
+ "threshold": 0.008118820676863816,
+ "decision_type": "<=",
+ "default_left": true,
+ "missing_type": "NaN",
+ "internal_value": -0.162926,
+ "internal_weight": 681,
+ "internal_count": 681,
+ "left_child": {
+ "leaf_index": 0,
+ "leaf_value": -0.15361238490967524,
+ "leaf_weight": 21,
+ "leaf_count": 21
+ },
+ "right_child": {
+ "leaf_index": 2,
+ "leaf_value": -0.01192330846157292,
+ "leaf_weight": 660,
+ "leaf_count": 660
+ }
+ },
+ "right_child": {
+ "leaf_index": 1,
+ "leaf_value": 0.03499044894987518,
+ "leaf_weight": 319,
+ "leaf_count": 319
+ }
+ }
+ },
+ {
+ "tree_index": 3,
+ "num_leaves": 3,
+ "num_cat": 1,
+ "shrinkage": 0.1,
+ "tree_structure": {
+ "split_index": 0,
+ "split_feature": 0,
+ "split_gain": 54.77090072631836,
+ "threshold": 0.5201391072644542,
+ "decision_type": "<=",
+ "default_left": true,
+ "missing_type": "NaN",
+ "internal_value": 0,
+ "internal_weight": 0,
+ "internal_count": 1000,
+ "left_child": {
+ "leaf_index": 0,
+ "leaf_value": -0.02141000620783247,
+ "leaf_weight": 543,
+ "leaf_count": 543
+ },
+ "right_child": {
+ "split_index": 1,
+ "split_feature": 2,
+ "split_gain": 27.200700759887695,
+ "threshold": "0||1",
+ "decision_type": "==",
+ "default_left": false,
+ "missing_type": "NaN",
+ "internal_value": 0.255704,
+ "internal_weight": 457,
+ "internal_count": 457,
+ "left_child": {
+ "leaf_index": 1,
+ "leaf_value": -0.004121485787596721,
+ "leaf_weight": 191,
+ "leaf_count": 191
+ },
+ "right_child": {
+ "leaf_index": 2,
+ "leaf_value": 0.04534090904886873,
+ "leaf_weight": 266,
+ "leaf_count": 266
+ }
+ }
+ }
+ },
+ {
+ "tree_index": 4,
+ "num_leaves": 3,
+ "num_cat": 1,
+ "shrinkage": 0.1,
+ "tree_structure": {
+ "split_index": 0,
+ "split_feature": 3,
+ "split_gain": 51.84349822998047,
+ "threshold": "2||3||4",
+ "decision_type": "==",
+ "default_left": false,
+ "missing_type": "NaN",
+ "internal_value": 0,
+ "internal_weight": 0,
+ "internal_count": 1000,
+ "left_child": {
+ "split_index": 1,
+ "split_feature": 1,
+ "split_gain": 39.352699279785156,
+ "threshold": 0.27283279016959255,
+ "decision_type": "<=",
+ "default_left": true,
+ "missing_type": "NaN",
+ "internal_value": 0.188414,
+ "internal_weight": 593,
+ "internal_count": 593,
+ "left_child": {
+ "leaf_index": 0,
+ "leaf_value": -0.01924803254356527,
+ "leaf_weight": 184,
+ "leaf_count": 184
+ },
+ "right_child": {
+ "leaf_index": 2,
+ "leaf_value": 0.03643772842347651,
+ "leaf_weight": 409,
+ "leaf_count": 409
+ }
+ },
+ "right_child": {
+ "leaf_index": 1,
+ "leaf_value": -0.02701711918923075,
+ "leaf_weight": 407,
+ "leaf_count": 407
+ }
+ }
+ }
+ ],
+ "pandas_categorical": [
+ [
+ "a",
+ "b",
+ "c",
+ "d",
+ "e"
+ ],
+ [
+ "i",
+ "j",
+ "k",
+ "l",
+ "m"
+ ]
+ ]
+} \ No newline at end of file