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Table 5 Comparison with previous studies

From: Comparative Analysis of Gradient-Boosting Ensembles for Estimation of Compressive Strength of Quaternary Blend Concrete

Researcher

Algorithm

Data set size

R2

RMSE

MAE

MAPE

 

Based on average performance/multiple cross validation

(Chou et al., 2011)

ANN

1030

0.909

5.030

 

0.109

 

SVM

 

0.886

5.619

 

0.128

 

Multiple regression (MR)

 

0.611

10.429

 

0.317

 

Multiple Additive Regression Tree (MART)

 

0.911

4.949

 

0.139

 

Bagging Regression Tree (BRT)

 

0.890

5.572

 

0.142

(Erdal, 2013)

Decision Tree (DT)

1030

0.818

   
 

Bagging DT

 

0.879

   
 

Gradient-boosted DT

 

0.889

   
 

Random Sub-spaced DT

 

0.868

   

(Chou et al., 2014)

SVM

1030

 

5.59

3.75

0.12

 

Stacked CART + SVM + LR

  

5.08

3.52

0.12

(Feng et al., 2020)

Adaboost

1030

0.952

4.856

3.205

0.114

(Farooq et al., 2021)

Modified Random Forest Ensemble

1030

0.923

4.6

3.23

 

(Chen et al., 2021)

CNN

1030

0.97

3.98

2.68

 
 

CNN–AP

 

0.97

4.09

2.92

 
 

CNN–MP

 

0.96

4.18

2.89

 

This Study

XGB

1030

0.947

3.764

2.437

0.085

 

LGBM

 

0.947

3.764

2.439

0.086

 

CBT

 

0.951

3.605

2.246

0.077

 

GBR

 

0.944

3.841

2.425

0.084

 

Based on single cross validation

(Erdal et al., 2013)

ANN

1030

0.909

5.57

4.18

 
 

Bagged ANN

 

0.928

4.87

3.60

 
 

Gradient-boosted ANN

 

0.927

5.24

4.09

 
 

Wavelength-bagged ANN

 

0.94

4.54

3.30

 
 

Wavelength gradient-boosted ANN

 

0.953

5.75

4.83

 

(Silva et al., 2020)

ANN

1030

0.89

5.9

  
 

SVM

 

0.83

7.5

  
 

Random forest

 

0.90

5.6

  

(Dao et al., 2020a, 2020b)

Gaussian Process Regression (GPR-52)

1030

0.884

5.702

4.058

 
 

Gaussian Process Regression (GPR-32)

 

0.888

5.597

3.913

 
 

GPR using Exponential Kernel (GPR–EXP)

 

0.888

5.600

3.924

 
 

GPR using Square Exponential Kernel (GPR–SQEXP)

 

0.878

5.849

4.242

 
 

GPR using Rational Quadratic Kernel (GPR–RSQ)

 

0.880

5.793

4.182

 
 

Levenberg–Marquardt ANN

 

0.890

5.447

4.274

 

(Feng et al., 2020)

Adaboost

1030

0.982

2.20

1.64

0.0678

(Salami et al., 2021)

LSSVM–CSA

1030

0.954

3.335

  
 

GP

 

0.894

4.662

  

This Study

XGB

1030

0.976

2.497

1.903

0.074

 

LGBM

 

0.974

2.596

2.007

0.079

 

CBT

 

0.984

2.071

1.597

0.063

 

GBR

 

0.973

2.664

1.901

0.072