API reference

Survival Support Vector Machine

FastKernelSurvivalSVM([alpha, rank_ratio, ...]) Efficient Training of kernel Survival Support Vector Machine.
FastSurvivalSVM([alpha, rank_ratio, ...]) Efficient Training of linear Survival Support Vector Machine
MinlipSurvivalAnalysis([solver, alpha, ...]) Survival model related to survival SVM, using a minimal Lipschitz smoothness strategy instead of a maximal margin strategy.
HingeLossSurvivalSVM([solver, alpha, ...]) Naive implementation of kernel survival support vector machine.
NaiveSurvivalSVM([penalty, loss, dual, tol, ...]) Naive version of linear Survival Support Vector Machine.

Kernels

clinical_kernel(x[, y]) Computes clinical kernel
ClinicalKernelTransform([fit_once, ...]) Transform data using a clinical Kernel

Metrics

concordance_index_censored(event_indicator, ...) Concordance index for right-censored data

Pre-Processing

categorical_to_numeric(table) Encode categorical columns to numeric by converting each category to an integer value.
encode_categorical(table, **kwargs) Encode categorical columns with M categories into M-1 columns according to the one-hot scheme.
standardize(table[, with_std]) Perform Z-Normalization on each numeric column of the given table.

I/O Utilities

loadarff(filename) Load ARFF file
writearff(data, filename[, relation_name, index]) Write ARFF file