| base_function | Base Classifier Training function Train a base multi-class model (RF / SVM / Multinomial Logistic) |
| hnp_box_plot | HNP Box Plot Experiment |
| hnp_delta_search | Delta search |
| hnp_map_classes | Classes Mapping function for HNP Algorithm Map class labels to canonical levels "1", "2", "3" |
| hnp_summary | hnp_summary Summarize a ternary classifier's performance |
| hnp_umbrella | HNP Umbrella Algorithm |
| hnp_umbrella_flex | HNP Umbrella (flex): use custom score functions and pre-split data |
| hnp_upper_bound | Upper Bound of the ith Threshold (Optimal ith Threshold) |
| probability_to_score_1 | T1 Calculation Create T1 scoring function from a fitted model |
| probability_to_score_2 | T2 Calculation Create T2 scoring function as ratio P(class 2)/P(class 3) |