CNTK Pre-trained Image Models

This page contains pre-trained image models either converted from other toolkits or trained from scratch with CNTK. The list of available models includes:

• AlexNet
• GoogLeNet
• ResNet
• VGG

AlexNet

CNTK Pre-trained

AlexNet for ImageNet 1K

CNTK model download path	https://www.cntk.ai/Models/CNTK_Pretrained/AlexNet_ImageNet_CNTK.model
Training script	AlexNet_ImageNet.cntk
Single crop top 1 / top 5 error	40.106% / 17.746%

Caffe-Converted

AlexNet for ImageNet 1K

CNTK model download path	https://www.cntk.ai/Models/Caffe_Converted/AlexNet_ImageNet_Caffe.model (Last updated: April 28, 2017)
Source Caffe model website	https://github.com/BVLC/caffe/tree/master/models/bvlc_alexnet
Single crop top 5 error	19.8%

GoogLeNet

CNTK Pre-trained

InceptionV3 for ImageNet 1K

CNTK model download path	https://www.cntk.ai/Models/CNTK_Pretrained/InceptionV3_ImageNet_CNTK.model (Last updated: August 11, 2017)
Training script	InceptionV3_ImageNet_Distributed.py
Single crop top 1 / top 5 error	21.520% / NA

Caffe-Converted

BN-Inception for ImageNet 1K

CNTK model download path	https://www.cntk.ai/Models/Caffe_Converted/BNInception_ImageNet_Caffe.model (Last updated: April 28, 2017)
Source Caffe model website	https://github.com/BVLC/caffe/tree/master/models/bvlc_googlenet
Single crop top 5 error	11.50%

ResNet

CNTK Pre-trained

ResNet18 for ImageNet 1K

CNTK model download path	https://www.cntk.ai/Models/CNTK_Pretrained/ResNet18_ImageNet_CNTK.model (Last updated: Nov. 16, 2017)
Training script	ResNet18_ImageNet1K.cntk
Single crop top 1 / top 5 error	28.752% / 9.700%

ResNet34 for ImageNet 1K

CNTK model download path	https://www.cntk.ai/Models/CNTK_Pretrained/ResNet34_ImageNet_CNTK.model (Last updated: Nov. 16, 2017)
Training script	ResNet34_ImageNet1K.cntk
Single crop top 1 / top 5 error	26.114% / 8.386%

ResNet50 for ImageNet 1K

CNTK model download path	https://www.cntk.ai/Models/CNTK_Pretrained/ResNet50_ImageNet_CNTK.model (Last updated: Nov. 16, 2017)
Training script	ResNet50_ImageNet1K.cntk
Single crop top 1 / top 5 error	23.358% / 6.740%

ResNet101 for ImageNet 1K

CNTK model download path	https://www.cntk.ai/Models/CNTK_Pretrained/ResNet101_ImageNet_CNTK.model (Last updated: Nov. 16, 2017)
Training script	ResNet101_ImageNet1K.cntk
Single crop top 1 / top 5 error	21.822% / 6.042%

ResNet152 for ImageNet 1K

CNTK model download path	https://www.cntk.ai/Models/CNTK_Pretrained/ResNet152_ImageNet_CNTK.model (Last updated: Nov. 16, 2017)
Training script	ResNet152_ImageNet1K.cntk
Single crop top 1 / top 5 error	21.300% / 5.760%

ResNet20 for CIFAR-10

CNTK model download path	https://www.cntk.ai/Models/CNTK_Pretrained/ResNet20_CIFAR10_CNTK.model (Last updated: Nov. 16, 2017)
Training script	TrainResNet_CIFAR10.py --network resnet20
Single crop top 1 error	8.23%

ResNet110 for CIFAR-10

CNTK model download path	https://www.cntk.ai/Models/CNTK_Pretrained/ResNet110_CIFAR10_CNTK.model (Last updated: Nov. 16, 2017)
Training script	TrainResNet_CIFAR10.py --network resnet110
Single crop top 1 error	6.24%

Caffe-Converted

ResNet50 for ImageNet 1K

CNTK model download path	https://www.cntk.ai/Models/Caffe_Converted/ResNet50_ImageNet_Caffe.model (Last updated: April 28, 2017)
Source Caffe model website	https://github.com/KaimingHe/deep-residual-networks
Single crop top 5 error	7.75%

ResNet101 for ImageNet 1K

CNTK model download path	https://www.cntk.ai/Models/Caffe_Converted/ResNet101_ImageNet_Caffe.model (Last updated: April 28, 2017)
Source Caffe model website	https://github.com/KaimingHe/deep-residual-networks
Single crop top 5 error	7.12%

ResNet152 for ImageNet 1K

CNTK model download path	https://www.cntk.ai/Models/Caffe_Converted/ResNet152_ImageNet_Caffe.model (Last updated: April 28, 2017)
Source Caffe model website	https://github.com/KaimingHe/deep-residual-networks
Single crop top 5 error	6.71%

VGG

Caffe-Converted

VGG16 for ImageNet 1K

CNTK model download path	https://www.cntk.ai/Models/Caffe_Converted/VGG16_ImageNet_Caffe.model (Last updated: April 28, 2017)
Source Caffe model website	http://www.robots.ox.ac.uk/~vgg/research/very_deep/
Single crop top 5 error	10.11%

VGG19 for ImageNet 1K

CNTK model download path	https://www.cntk.ai/Models/Caffe_Converted/VGG19_ImageNet_Caffe.model (Last updated: April 28, 2017)
Source Caffe model website	http://www.robots.ox.ac.uk/~vgg/research/very_deep/
Single crop top 5 error	10.18%