Survival Prediction of Children Undergoing Hematopoietic Stem Cell Transplantation Using Different Machine Learning Classifiers by Performing Chi-Square Test and Hyperparameter Optimization: A Retrospective Analysis

Table 5

Comparison of computational time.

Algorithm	Computation time for full-feature data (seconds)	Computation time for reduced feature data (seconds)
DT	17.17	19.26
RF	118.00	161.35
LR	35.56	26.74
KNN	7.17	5.92
GBC	52.19	39.00
AdB	14.46	17.00
XGB	586.00	550.00