MEDS II

Follow below the demographic differentials considering some FR baselines using the Fairness Discrepancy Rate .

Fairness Discrepancy Rate

Fig. 1 FDR and FMR/FNMR trade-offs (pdf)

Facenet-sanderberg

Facenet model.

FMR

Ethnicities

1e-06

1e-05

0.0001

0.001

0.01

0.1

White-Black

0

0

0

0

0

0.019

White-White

0

0

0

0

0.004

0.067

Black-Black

0

0

0

0.002

0.032

0.289

Black-White

0

0

0

0

0

0.017

FNMR

Ethnicities

1e-06

1e-05

0.0001

0.001

0.01

0.1

White-White

0.131

0.131

0.119

0.06

0.012

0

Black-Black

0.08

0.08

0.08

0.013

0

0

iResnet 100

Arcface (iResnet 101) model ported to pytorch.

FMR

Ethnicities

1e-06

1e-05

0.0001

0.001

0.01

0.1

White-Black

0

0

0

0

0.003

0.065

White-White

0

0

0

0

0.01

0.117

Black-Black

0

0

0

0.002

0.019

0.144

Black-White

0

0

0

0

0.003

0.071

FNMR

Ethnicities

1e-06

1e-05

0.0001

0.001

0.01

0.1

White-White

0.012

0.012

0

0

0

0

Black-Black

0.004

0.004

0

0

0

0

iResnet 50

Arcface (iResnet 50) model ported to pytorch.

FMR

Ethnicities

1e-06

1e-05

0.0001

0.001

0.01

0.1

White-Black

0

0

0

0

0.002

0.051

White-White

0

0

0

0.001

0.008

0.109

Black-Black

0

0

0

0.002

0.022

0.161

Black-White

0

0

0

0

0.002

0.056

FNMR

Ethnicities

1e-06

1e-05

0.0001

0.001

0.01

0.1

White-White

0.071

0.071

0.06

0.06

0.036

0.024

Black-Black

0.093

0.093

0.089

0.04

0.009

0

idiap_resnet50_arcface_2021

Arcface (resnet 50 not the iResnet) model trained using tensorflow.

FNMR

Ethnicities

1e-06

1e-05

0.0001

0.001

0.01

0.1

White-Black

0

0

0

0

0.003

0.047

White-White

0

0

0

0

0.011

0.124

Black-Black

0

0

0.001

0.003

0.022

0.153

Black-White

0

0

0

0

0.002

0.042

FMR

Ethnicities

1e-06

1e-05

0.0001

0.001

0.01

0.1

White-White

0.143

0.143

0.131

0.095

0.036

0

Black-Black

0.16

0.16

0.133

0.093

0.04

0.004

idiap_resnet50_arcface_20210521

Arcface (resnet 50 not the iResnet) model trained using tensorflow. This one is more recent.

FMR

Ethnicities

1e-06

1e-05

0.0001

0.001

0.01

0.1

White-Black

0

0

0

0

0.001

0.039

White-White

0

0

0

0.001

0.01

0.118

Black-Black

0

0

0

0.002

0.024

0.183

Black-White

0

0

0

0

0.001

0.047

FNMR

Ethnicities

1e-06

1e-05

0.0001

0.001

0.01

0.1

White-White

0.155

0.155

0.143

0.06

0.036

0.012

Black-Black

0.116

0.116

0.107

0.049

0.022

0

VGG - 16

VGG 16 Face model

FMR

Ethnicities

1e-06

1e-05

0.0001

0.001

0.01

0.1

White-Black

0

0

0

0

0

0.012

White-White

0

0

0

0

0.002

0.033

Black-Black

0

0

0.001

0.004

0.04

0.306

Black-White

0

0

0

0

0

0.012

FNMR

Ethnicities

1e-06

1e-05

0.0001

0.001

0.01

0.1

White-White

0.56

0.56

0.381

0.214

0.119

0.024

Black-Black

0.551

0.551

0.356

0.2

0.093

0.009

arcface_insightface

Original Arcface (iResnet 101) model.

FMR

Ethnicities

1e-06

1e-05

0.0001

0.001

0.01

0.1

White-Black

0

0

0

0

0.003

0.065

White-White

0

0

0

0

0.01

0.117

Black-Black

0

0

0

0.002

0.019

0.144

Black-White

0

0

0

0

0.003

0.071

FNMR

Ethnicities

1e-06

1e-05

0.0001

0.001

0.01

0.1

White-White

0.012

0.012

0

0

0

0

Black-Black

0.004

0.004

0

0

0

0

idiap_inc_res_v2_2018

Inception-resnet v2 model trained in [TFP18]:

FMR

Ethnicities

1e-06

1e-05

0.0001

0.001

0.01

0.1

White-Black

0

0

0

0

0

0.027

White-White

0

0

0

0

0.006

0.09

Black-Black

0

0

0

0.003

0.028

0.236

Black-White

0

0

0

0

0

0.023

FNMR

Ethnicities

1e-06

1e-05

0.0001

0.001

0.01

0.1

White-White

0.155

0.155

0.131

0.06

0.012

0

Black-Black

0.147

0.147

0.111

0.027

0.004

0