import pandas as pd
from sklearn.pipeline import Pipeline
from sklearn.model_selection import train_test_split
from sklearn.ensemble import RandomForestClassifier
from sklearn.metrics import classification_report
from tsfresh.examples.robot_execution_failures import download_robot_execution_failures
from tsfresh.examples import load_robot_execution_failures
from tsfresh.transformers import RelevantFeatureAugmenter
from tsfresh.utilities.dataframe_functions import impute
# Download the dataset if you haven't already
download_robot_execution_failures()
# Load data
df_ts, y = load_robot_execution_failures()
# We create an empty feature matrix that has the proper index
X = pd.DataFrame(index=y.index)
# Split data into train and test set
X_train, X_test, y_train, y_test = train_test_split(X, y)
# We have a pipeline that consists of a feature extraction step with a subsequent Random Forest Classifier
ppl = Pipeline([('fresh', RelevantFeatureAugmenter(column_id='id', column_sort='time')),
('clf', RandomForestClassifier())])
# Here comes the tricky part, due to limitations of the sklearn pipeline API, we can not pass the dataframe
# containing the time series dataframe but instead have to use the set_params method
# In this case, df_ts contains the time series of both train and test set, if you have different dataframes for
# train and test set, you have to call set_params two times (see the notebook pipeline_with_two_datasets.ipynb)
ppl.set_params(fresh__timeseries_container=df_ts)
Pipeline(steps=[('fresh', RelevantFeatureAugmenter(chunksize=None, column_id=None, column_kind=None,
column_sort=None, column_value=None,
default_fc_parameters=None, disable_progressbar=None,
fdr_level=None, filter_only_tsfresh_features=True,
hypotheses_ind...imators=10, n_jobs=1, oob_score=False, random_state=None,
verbose=0, warm_start=False))])
# We fit the pipeline
ppl.fit(X_train, y_train)
Feature Extraction: 100%|██████████| 6/6 [00:16<00:00, 2.79s/it] WARNING:tsfresh.utilities.dataframe_functions:The columns ['a__max_langevin_fixed_point__m_3__r_30' 'a__friedrich_coefficients__m_3__r_30__coeff_3' 'a__friedrich_coefficients__m_3__r_30__coeff_2' 'a__friedrich_coefficients__m_3__r_30__coeff_1' 'a__friedrich_coefficients__m_3__r_30__coeff_0' 'a__spkt_welch_density__coeff_8' 'c__spkt_welch_density__coeff_8' 'b__spkt_welch_density__coeff_8' 'e__spkt_welch_density__coeff_8' 'd__spkt_welch_density__coeff_8' 'f__spkt_welch_density__coeff_8'] did not have any finite values. Filling with zeros. WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__symmetry_looking__r_0.85 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__value_count__value_nan is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__value_count__value_inf is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__symmetry_looking__r_0.55 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__mean_abs_change_quantiles__qh_0.2__ql_0.2 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__mean_abs_change_quantiles__qh_0.2__ql_0.4 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__mean_abs_change_quantiles__qh_0.2__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__symmetry_looking__r_0.85 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__mean_abs_change_quantiles__qh_0.2__ql_0.2 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__large_number_of_peaks__n_1 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__symmetry_looking__r_0.25 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__large_standard_deviation__r_0.05 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__symmetry_looking__r_0.3 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__symmetry_looking__r_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__mean_abs_change_quantiles__qh_0.8__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__symmetry_looking__r_0.9 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__mean_abs_change_quantiles__qh_0.2__ql_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__symmetry_looking__r_0.75 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__symmetry_looking__r_0.2 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__symmetry_looking__r_0.3 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__symmetry_looking__r_0.0 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__value_count__value_-inf is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__mean_abs_change_quantiles__qh_0.6__ql_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__mean_abs_change_quantiles__qh_0.6__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__symmetry_looking__r_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__large_standard_deviation__r_0.15 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__symmetry_looking__r_0.7 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__symmetry_looking__r_0.4 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__symmetry_looking__r_0.5 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__large_standard_deviation__r_0.1 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__large_number_of_peaks__n_3 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__mean_abs_change_quantiles__qh_0.6__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__symmetry_looking__r_0.4 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__symmetry_looking__r_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__symmetry_looking__r_0.0 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__symmetry_looking__r_0.55 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__mean_abs_change_quantiles__qh_0.2__ql_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__length is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__symmetry_looking__r_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__mean_abs_change_quantiles__qh_0.2__ql_0.2 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__mean_abs_change_quantiles__qh_0.2__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__value_count__value_inf is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__symmetry_looking__r_0.25 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__mean_abs_change_quantiles__qh_0.2__ql_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__mean_abs_change_quantiles__qh_0.2__ql_0.4 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__fft_coefficient__coeff_8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__fft_coefficient__coeff_9 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__fft_coefficient__coeff_8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__fft_coefficient__coeff_9 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__index_mass_quantile__q_0.1 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__mean_abs_change_quantiles__qh_0.4__ql_0.4 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__fft_coefficient__coeff_9 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__large_standard_deviation__r_0.45 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__symmetry_looking__r_0.75 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__fft_coefficient__coeff_9 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__fft_coefficient__coeff_8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__autocorrelation__lag_2 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__length is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__symmetry_looking__r_0.55 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__max_langevin_fixed_point__m_3__r_30 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__autocorrelation__lag_1 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__symmetry_looking__r_0.45 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__symmetry_looking__r_0.25 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__large_standard_deviation__r_0.15 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__symmetry_looking__r_0.85 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__mean_abs_change_quantiles__qh_0.2__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__symmetry_looking__r_0.95 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__symmetry_looking__r_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__symmetry_looking__r_0.9 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__symmetry_looking__r_0.5 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__symmetry_looking__r_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__symmetry_looking__r_0.7 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__symmetry_looking__r_0.0 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__autocorrelation__lag_7 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__autocorrelation__lag_8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__autocorrelation__lag_9 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__mean_abs_change_quantiles__qh_0.4__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__mean_abs_change_quantiles__qh_0.4__ql_0.4 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__mean_abs_change_quantiles__qh_0.4__ql_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__autocorrelation__lag_6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__mean_abs_change_quantiles__qh_0.6__ql_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__mean_abs_change_quantiles__qh_0.4__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__value_count__value_-inf is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__mean_abs_change_quantiles__qh_0.8__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__value_count__value_nan is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__value_count__value_nan is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__symmetry_looking__r_0.7 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__symmetry_looking__r_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__symmetry_looking__r_0.9 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__spkt_welch_density__coeff_8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__symmetry_looking__r_0.2 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__autocorrelation__lag_4 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__friedrich_coefficients__m_3__r_30__coeff_0 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__friedrich_coefficients__m_3__r_30__coeff_1 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__friedrich_coefficients__m_3__r_30__coeff_2 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__symmetry_looking__r_0.5 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__symmetry_looking__r_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__symmetry_looking__r_0.7 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__large_standard_deviation__r_0.05 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__large_standard_deviation__r_0.0 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__symmetry_looking__r_0.0 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__has_duplicate is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__symmetry_looking__r_0.9 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__symmetry_looking__r_0.65 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__symmetry_looking__r_0.75 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__length is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__mean_abs_change_quantiles__qh_0.4__ql_0.4 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__spkt_welch_density__coeff_8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__large_standard_deviation__r_0.05 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__value_count__value_nan is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__value_count__value_-inf is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__symmetry_looking__r_0.5 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__autocorrelation__lag_9 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__mean_abs_change_quantiles__qh_0.2__ql_0.4 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__mean_abs_change_quantiles__qh_0.2__ql_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__large_standard_deviation__r_0.4 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__length is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__mean_abs_change_quantiles__qh_0.2__ql_0.2 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__large_standard_deviation__r_0.2 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__mean_abs_change_quantiles__qh_0.2__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__large_standard_deviation__r_0.0 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__large_standard_deviation__r_0.4 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__autocorrelation__lag_0 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__large_standard_deviation__r_0.0 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__large_standard_deviation__r_0.1 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__mean_abs_change_quantiles__qh_0.6__ql_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__length is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__mean_abs_change_quantiles__qh_0.4__ql_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__large_standard_deviation__r_0.15 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__autocorrelation__lag_8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__mean_abs_change_quantiles__qh_0.4__ql_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__mean_abs_change_quantiles__qh_0.6__ql_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__symmetry_looking__r_0.65 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__length is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__mean_abs_change_quantiles__qh_0.6__ql_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__symmetry_looking__r_0.85 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__index_mass_quantile__q_0.7 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__mean_abs_change_quantiles__qh_0.2__ql_0.4 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__autocorrelation__lag_9 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__value_count__value_inf is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__autocorrelation__lag_6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__autocorrelation__lag_5 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__mean_abs_change_quantiles__qh_0.6__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__symmetry_looking__r_0.55 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__symmetry_looking__r_0.35 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__mean_abs_change_quantiles__qh_0.4__ql_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__mean_abs_change_quantiles__qh_0.4__ql_0.4 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__symmetry_looking__r_0.95 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__friedrich_coefficients__m_3__r_30__coeff_2 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__mean_abs_change_quantiles__qh_0.8__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__symmetry_looking__r_0.75 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__symmetry_looking__r_0.65 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__mean_abs_change_quantiles__qh_0.4__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__symmetry_looking__r_0.85 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__symmetry_looking__r_0.95 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__large_standard_deviation__r_0.1 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__large_standard_deviation__r_0.0 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__large_standard_deviation__r_0.2 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__mean_abs_change_quantiles__qh_0.4__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__mean_abs_change_quantiles__qh_0.6__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__augmented_dickey_fuller is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__large_standard_deviation__r_0.1 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__large_standard_deviation__r_0.0 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__autocorrelation__lag_6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__friedrich_coefficients__m_3__r_30__coeff_2 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__friedrich_coefficients__m_3__r_30__coeff_3 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__friedrich_coefficients__m_3__r_30__coeff_0 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__friedrich_coefficients__m_3__r_30__coeff_1 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__value_count__value_-inf is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__symmetry_looking__r_0.35 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__autocorrelation__lag_3 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__large_number_of_peaks__n_5 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__mean_abs_change_quantiles__qh_0.8__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__autocorrelation__lag_7 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__autocorrelation__lag_5 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__large_standard_deviation__r_0.05 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__symmetry_looking__r_0.4 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__large_number_of_peaks__n_1 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__large_number_of_peaks__n_3 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__large_number_of_peaks__n_5 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__value_count__value_nan is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__large_standard_deviation__r_0.1 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__symmetry_looking__r_0.55 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__symmetry_looking__r_0.95 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__mean_abs_change_quantiles__qh_0.8__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__index_mass_quantile__q_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__max_langevin_fixed_point__m_3__r_30 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__index_mass_quantile__q_0.9 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__index_mass_quantile__q_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__symmetry_looking__r_0.3 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__index_mass_quantile__q_0.4 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__symmetry_looking__r_0.45 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__index_mass_quantile__q_0.2 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__index_mass_quantile__q_0.3 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__autocorrelation__lag_9 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__max_langevin_fixed_point__m_3__r_30 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__large_standard_deviation__r_0.15 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__large_number_of_peaks__n_3 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__large_standard_deviation__r_0.15 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__large_number_of_peaks__n_1 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__large_number_of_peaks__n_5 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__max_langevin_fixed_point__m_3__r_30 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__symmetry_looking__r_0.75 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__symmetry_looking__r_0.65 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__value_count__value_inf is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__spkt_welch_density__coeff_8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__value_count__value_inf is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__fft_coefficient__coeff_9 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__fft_coefficient__coeff_8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__mean_abs_change_quantiles__qh_0.2__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__mean_abs_change_quantiles__qh_0.2__ql_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__mean_abs_change_quantiles__qh_0.8__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__mean_abs_change_quantiles__qh_0.2__ql_0.2 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__value_count__value_-inf is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__mean_abs_change_quantiles__qh_0.2__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__value_count__value_-inf is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__friedrich_coefficients__m_3__r_30__coeff_3 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__friedrich_coefficients__m_3__r_30__coeff_2 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__symmetry_looking__r_0.45 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__friedrich_coefficients__m_3__r_30__coeff_1 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__friedrich_coefficients__m_3__r_30__coeff_0 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__mean_abs_change_quantiles__qh_0.2__ql_0.2 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__symmetry_looking__r_0.95 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__mean_abs_change_quantiles__qh_0.2__ql_0.4 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__mean_abs_change_quantiles__qh_0.2__ql_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__value_count__value_inf is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__friedrich_coefficients__m_3__r_30__coeff_2 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__friedrich_coefficients__m_3__r_30__coeff_3 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__fft_coefficient__coeff_8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__fft_coefficient__coeff_9 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__symmetry_looking__r_0.0 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__large_number_of_peaks__n_5 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__large_number_of_peaks__n_1 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__value_count__value_nan is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__friedrich_coefficients__m_3__r_30__coeff_1 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__friedrich_coefficients__m_3__r_30__coeff_0 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__friedrich_coefficients__m_3__r_30__coeff_3 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__friedrich_coefficients__m_3__r_30__coeff_2 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__spkt_welch_density__coeff_8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__autocorrelation__lag_8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__large_standard_deviation__r_0.45 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__spkt_welch_density__coeff_8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__max_langevin_fixed_point__m_3__r_30 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__mean_abs_change_quantiles__qh_0.6__ql_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__symmetry_looking__r_0.45 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__spkt_welch_density__coeff_8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__symmetry_looking__r_0.65 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__mean_abs_change_quantiles__qh_0.6__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__autocorrelation__lag_8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__autocorrelation__lag_5 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__autocorrelation__lag_6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__autocorrelation__lag_7 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__large_number_of_peaks__n_3 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__friedrich_coefficients__m_3__r_30__coeff_0 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__mean_abs_change_quantiles__qh_0.6__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__max_langevin_fixed_point__m_3__r_30 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__large_number_of_peaks__n_5 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__mean_abs_change_quantiles__qh_0.4__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__friedrich_coefficients__m_3__r_30__coeff_1 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__mean_abs_change_quantiles__qh_0.4__ql_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__friedrich_coefficients__m_3__r_30__coeff_3 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature f__fft_coefficient__coeff_8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__mean_abs_change_quantiles__qh_0.4__ql_0.4 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__symmetry_looking__r_0.35 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__friedrich_coefficients__m_3__r_30__coeff_3 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__large_standard_deviation__r_0.45 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__autocorrelation__lag_7 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__friedrich_coefficients__m_3__r_30__coeff_0 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__symmetry_looking__r_0.9 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__large_standard_deviation__r_0.05 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__symmetry_looking__r_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__friedrich_coefficients__m_3__r_30__coeff_1 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature b__mean_abs_change_quantiles__qh_0.2__ql_0.4 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__mean_abs_change_quantiles__qh_0.4__ql_0.8 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature c__large_number_of_peaks__n_3 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__mean_abs_change_quantiles__qh_0.4__ql_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature a__mean_abs_change_quantiles__qh_0.4__ql_0.4 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__symmetry_looking__r_0.0 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__symmetry_looking__r_0.7 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__symmetry_looking__r_0.6 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature d__symmetry_looking__r_0.5 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__large_number_of_peaks__n_5 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__large_number_of_peaks__n_3 is constant WARNING:tsfresh.feature_selection.feature_selector:[test_feature_significance] Feature e__large_number_of_peaks__n_1 is constant Feature Extraction: 100%|██████████| 6/6 [00:04<00:00, 1.28it/s]
Pipeline(steps=[('fresh', RelevantFeatureAugmenter(chunksize=None, column_id=None, column_kind=None,
column_sort=None, column_value=None,
default_fc_parameters=None, disable_progressbar=None,
fdr_level=None, filter_only_tsfresh_features=True,
hypotheses_ind...imators=10, n_jobs=1, oob_score=False, random_state=None,
verbose=0, warm_start=False))])
# Predicting works as well
y_pred = ppl.predict(X_test)
Feature Extraction: 100%|██████████| 6/6 [00:01<00:00, 2.99it/s]
# So, finally we inspect the performance
print(classification_report(y_test, y_pred))
precision recall f1-score support
0 1.00 1.00 1.00 5
1 1.00 1.00 1.00 17
avg / total 1.00 1.00 1.00 22