Implementing mRMR Feature Selection in MATLAB
Core Implementation Framework
1. Data Preprocessing Module
% Data standardization (Z-score)
function normalized_data = standardize_features(input_data)
mean_vals = mean(input_data, 1);
std_devs = std(input_data, 0, 1);
normalized_data = (input_data - mean_vals) ./ std_devs;
end
% Discretization process (for continuous features)
fun ...
Posted on Tue, 19 May 2026 15:21:56 +0000 by danieliser