Skip to main content

Table 3 Some descriptive statistics for R2 values

From: Prediction of Leakage from an Axial Piston Pump Slipper with Circular Dimples Using Deep Neural Networks

 

Leakage

Oil film thickness

Pocket pressure

Mean

Max

Min

Std

Mean

Max

Min

Std

Mean

Max

Min

Std

LR

0.9710

0.9735

0.9684

0.0012

0.9840

0.9861

0.9820

0.0010

0.9379

0.9468

0.9266

0.0047

DT

0.9953

0.9986

0.9892

0.0024

0.9747

0.9881

0.9591

0.0079

0.9557

0.9658

0.9480

0.0045

SVM

0.9926

0.9948

0.9900

0.0014

0.9880

0.9939

0.9785

0.0043

0.9555

0.9668

0.9398

0.0071

NN

0.9952

0.9975

0.9928

0.0011

0.9977

0.9987

0.9955

0.0009

0.9584

0.9684

0.9412

0.0074

DNN

0.9952

0.9981

0.9917

0.0015

0.9991

1.0000

0.9964

0.0010

0.9567

0.9657

0.9412

0.0061

  1. Bold values indicate the best score of the columns