Deep neural networks have been widely used in computer vision. There are several well trained deep neural networks for the ImageNet classification challenge, which has played a significant role in image recognition. However, little work has explored pre-trained neural networks for image recognition in domain adaption. In this paper, we are the first to extract better-represented features from a pre-trained Inception ResNet model for domain adaptation. We then present a modified distribution alignment method for classification using the extracted features. We test our model using three benchmark datasets (Office+Caltech-10, Office-31, and Office-Home). Extensive experiments demonstrate significant improvements (4.8%, 5.5%, and 10%) in classification accuracy over the state-of-the-art.
@article{arxiv.1904.02322,
title = {Modified Distribution Alignment for Domain Adaptation with Pre-trained Inception ResNet},
author = {Youshan Zhang and Brian D. Davison},
journal= {arXiv preprint arXiv:1904.02322},
year = {2019}
}