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Table 4 c-Diadem performance metrics compared with current models

From: c-Diadem: a constrained dual-input deep learning model to identify novel biomarkers in Alzheimer’s disease

Model

Classification Type

Inputs

Evaluation dataset

Accuracy

AUC

F1 score

Reference

c-Diadem

Binary (CN, MCI/AD)

SNPs and gene expression data

ADNI test dataset (30%)

0.6898

0.7027

0.6898

This work

Unconstrained model

0.5935

0.6549

0.5935

This work

c-Diadem

SNPs only

0.6417

0.6702

0.6417

This work

DNN with DEG

Binary (CN, AD)

Blood gene expression

Internal fivefold CV

NA

0.6568

NA

[26]

SNP (deep model)

Binary (CN, MCI/AD)

SNPs

ADNI test set (10%)

0.66

NA

0.53

[27]

RPART

Binary (CN, AD)

SNPs

ADNI validation dataset

0.754

0.614

0.392

[28]

  1. Abbreviations: DNN Deep neural network, DEG Differentially expressed genes, NA Not available, RPART Recursive Partitioning and Regression Trees