nkululeko.ensemble

Ensemble module for combining multiple models

Example of usage:

python3 -m nkululeko.nkululeko --config examples/exp_emodb_os_knn.ini exp_emodb_os_svm.ini

List of ensemble arguments:

• --config: which experiments (INI files) to combine

• --method (optional): majority_voting, mean (default), max, sum, uncertainty, uncertainty_weighted, confidence_weighted, performance_weighted

• --threshold: uncertainty threshold (1.0 means no threshold)

• --weights: weights for performance_weighted method (could be from previous UAR, ACC)

• --outfile (optional): name of CSV file for output (default: ensemble_result.csv)

• --no_labels (optional): indicate that no ground truth is given