Research Article

Survival Prediction Model for Patients with Esophageal Squamous Cell Carcinoma Based on the Parameter-Optimized Deep Belief Network Using the Improved Archimedes Optimization Algorithm

Table 3

Baseline test functions.

FunsNameRangeOptimum

F1Sphere
F2Schwefel2.22
F3Schwefel1.20
F4Schwefel2.21
F5Quartic
F6Rastraign
F7Ackley
F8Griewank
F9Penalized 1
F10Penalized 2
F11Kowalik’s
F12Six-hump
F13Branin[-5,10]