Table 3 Ablation study.

From: Optimized machine learning mechanism for big data healthcare system to predict disease risk factor

Layers

Process

Neurons

Activation

Input layer

Data input

256

–

Hidden layer RBM 1

Preprocessing

128

Sigmoid

Hidden layer RBM 2

Feature selection

64

Sigmoid

Hidden Layer RBM 3

Prediction

32

Relu

Output layer

Classification

2

Softmax