www.flow.packs.test-small.gbm_flow_examples_abalone.flow Maven / Gradle / Ivy
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{
"version": "1.0.0",
"cells": [
{
"type": "cs",
"input": "importFiles [ \"../smalldata/flow_examples/abalone.csv.gz\" ]"
},
{
"type": "cs",
"input": "setupParse paths: [ \"../smalldata/flow_examples/abalone.csv.gz\" ]"
},
{
"type": "cs",
"input": "parseFiles\n paths: [\"../smalldata/flow_examples/abalone.csv.gz\"]\n destination_frame: \"abalone1.hex\"\n parse_type: \"CSV\"\n separator: 32\n number_columns: 9\n single_quotes: false\n column_names: [\"C1\",\"C2\",\"C3\",\"C4\",\"C5\",\"C6\",\"C7\",\"C8\",\"C9\"]\n column_types: [\"Enum\",\"Numeric\",\"Numeric\",\"Numeric\",\"Numeric\",\"Numeric\",\"Numeric\",\"Numeric\",\"Numeric\"]\n delete_on_done: true\n check_header: 1\n chunk_size: 4194304"
},
{
"type": "cs",
"input": "getFrameSummary \"abalone1.hex\""
},
{
"type": "cs",
"input": "assist splitFrame, \"abalone1.hex\""
},
{
"type": "cs",
"input": "splitFrame \"abalone1.hex\", [0.3], [\"abalone1_test.hex_0.30\",\"abalone1_train.hex_0.70\"], 123456"
},
{
"type": "cs",
"input": "buildModel \"gbm\""
},
{
"type": "cs",
"input": "buildModel 'gbm', {\"model_id\":\"gbm-5cfa629a-fa0e-4edf-9fe6-22efaccf43a7\",\"training_frame\":\"abalone1_train.hex_0.70\",\"validation_frame\":\"abalone1_test.hex_0.30\",\"ignored_columns\":[],\"ignore_const_cols\":true,\"response_column\":\"C9\",\"ntrees\":50,\"max_depth\":5,\"min_rows\":10,\"nbins\":20,\"nbins_cats\":1024,\"seed\":8912039379824674000,\"learn_rate\":0.1,\"distribution\":\"AUTO\",\"score_each_iteration\":false,\"r2_stopping\":0.999999,\"build_tree_one_node\":false}"
},
{
"type": "cs",
"input": "getModel \"gbm-5cfa629a-fa0e-4edf-9fe6-22efaccf43a7\""
},
{
"type": "cs",
"input": "predict model: \"gbm-5cfa629a-fa0e-4edf-9fe6-22efaccf43a7\""
},
{
"type": "cs",
"input": "predict model: \"gbm-5cfa629a-fa0e-4edf-9fe6-22efaccf43a7\", frame: \"abalone1_test.hex_0.30\", predictions_frame: \"prediction-d1f2d517-4301-4b03-a776-7255edadfdb5\""
}
]
}