MetaFS: Feature Selection with Meta-learner

Installation

pip install -r requirements.txt

Quick Example

A simple example of MetaFS using a dataset on OpenML.

cd examples
python openml.py

Run experiments

Prepare data

Download and process the required dataset from OpenML.

cd runs
python data_prepare.py --target_feature_num 50 --root_dataset_path ./dataset

Run experiments

python method_compare.py --method_name MetaFS --model_name LogisticRegression

Supplemental Results

The detailed results of each method on different datasets are shown in the following tables.