Skip to content
MoGA: Searching Beyond MobileNetV3
Branch: master
Clone or download
Type Name Latest commit message Commit time
Failed to load latest commit information.
images Update moga_arch.png Sep 23, 2019
models init Aug 1, 2019
.gitignore init Aug 1, 2019 Update Sep 11, 2019 init Aug 1, 2019 init Aug 1, 2019 init Aug 1, 2019

MoGA: Searching Beyond MobileNetV3

We propose the first Mobile GPU-Aware (MoGA) neural architecture search in order to be precisely tailored for real-world applications. Further, the ultimate objective to devise a mobile network lies in achieving better performance by maximizing the utilization of bounded resources. While urging higher capability and restraining time consumption, we unconventionally encourage increasing the number of parameters for higher representational power. Undoubtedly, these three forces are not reconcilable and we have to alleviate the tension by weighted evolution techniques. Lastly, we deliver our searched networks at a mobile scale that outperform MobileNetV3 under the similar latency constraints, i.e., MoGA-A achieves 75.9% top-1 accuracy on ImageNet, MoGA-B meets 75.5% which costs only 0.5ms more on mobile GPU than MobileNetV3, which scores 75.2%. MoGA-C best attests GPU-awareness by reaching 75.3% and being slower on CPU but faster on GPU.

MoGA Architectures


Discuss with us!

We provide an instant-messaging dicussion group for Chinese users. For international users, please contact us with emails.

  • QQ 群名称:小米 AutoML 交流反馈
  • 群 号:702473319 (加群请填写“神经网络架构搜索”的英文简称)

We Are Hiring (Full-time & Internship)!

Good news! We are AutoML Team from Xiaomi AI Lab and there are few open positions, welcome application from new graduates and professionals skilled in Deep Learning (Vision, Speech, NLP etc.)!

  • Please send your resume to
  • 人工智能算法/软件工程师(含实习生),简历请发送至

Benchmarks on ImageNet

ImageNet Dataset

We use the standard ImageNet 2012 dataset, the only difference is that we reorganized the validation set by their classes.


To evaluate,

python3 --model [MoGA_A|MoGA_B|MoGA_C] --device [cuda|cpu] --val-dataset-root [path/to/ILSVRC2012] --pretrained-path [path/to/pretrained_model]


This repository goes with this paper, your citations are welcomed!

    title={MoGA: Searching Beyond MobileNetV3},
    author={Chu, Xiangxiang and Zhang, Bo and Xu, Ruijun},
    journal={arXiv preprint arXiv:1908.01314},
You can’t perform that action at this time.