preprocessor.feature_selector package

Submodules

preprocessor.feature_selector.feature_selector module

This File contains the FeatureSelector class. To run this script uncomment or add the following lines in the [options.entry_points] section in setup.cfg:

console_scripts =

feature_selector = feature_selector.__main__:main

Then run python setup.py install which will install the command feature_selector inside your current environment.

class preprocessor.feature_selector.feature_selector.FeatureSelector(conf)

Bases: preprocessor.preprocessor.Preprocessor

The FeatureSelector preprocessor class

core()

Core preprocessor task after starting the instance with the main method.

Decide from the arguments, what method to call.

Args: args (obj): command line parameters as objects

feature_selection()

Process the dataset.

load_from_config()

Process the dataset from a config file.

parse_args(args)

Parse command line parameters

Parameters:args ([str]) – command line parameters as list of strings Returns:command line parameters namespace Return type:argparse.Namespace

store()

Save preprocessed data and the configuration of the preprocessor.

preprocessor.feature_selector.feature_selector.run(args)

Entry point for console_scripts

preprocessor.feature_selector.feature_selector.score_func_classification(X, Y)

Used to score the features for feature selection, for regression. To be used in the fFeatureSeclector.feature_selection() method.

preprocessor.feature_selector.feature_selector.score_func_regression(X, Y)

Used to score the features for feature selection, for regression. To be used in the fFeatureSeclector.feature_selection() method.

Module contents