The MobileNetV3 is specially designed for mobile devices with limited memory and computing power.To reduce the network parameters and improve the network inference speed, a new lightweight network is proposed based on MobileNetV3.Firstly, to reduce the computation of residual blocks, a partial residual structure is designed by dividing the input feature maps into two parts.The designed partial residual structure is used to replace the residual block in MobileNetV3.Secondly, a dual-path feature extraction structure is designed to further reduce the computation of MobileNetV3.Different convolution kernel sizes are used in the two paths to extract feature maps with different sizes.Besides, a transition layer is also designed for fusing features to reduce the influence of the new structure on accuracy.The CIFAR-100 dataset and Image Net dataset are used to test the performance of the proposed partial residual structure.The ResNet based on the proposed partial residual structure has smaller parameters and FLOPs than the original ResNet.The performance of improved MobileNetV3 is tested on CIFAR-10, CIFAR-100 and ImageNet image classification task dataset.Comparing MobileNetV3, GhostNet and MobileNetV2, the improved MobileNetV3 has smaller parameters and FLOPs.Besides, the improved MobileNetV3 is also tested on CPU and Raspberry Pi.It is faster than other networks

Liquan Zhao

Leilei Wang

KSII Transactions on Internet and Information Systems

KSII TRANSACTIONS ON INTERNET AND INFORMATION SYSTEMS (TIIS) 是被 SCIE (THOMSON REUTERS) 和 SCOPUS (ELSEVIER) 检索的在线学术期刊，由 KSII 出版并得到 KETI 的支持。交易每隔一个月发布一次。交易旨在让读者在与有线和无线互联网和信息系统相关的多个重点领域获得最先进的技术。 IT 的技术和应用正在迅速变化和更新。因此，向研究人员、开发人员、部署工程师、技术经理和教育工作者快速发布和分发至关重要。我们最重要的目标是在收到稿件后迅速发表被录用的论文。

KSII Transactions on Internet and Information Systems (TIIS) is an online academic journal published by KSII and supported by KETI, indexed by SCIE (THOMSON REUTERS) and SCOPUS (ELSEVIER). The journal is published bi-monthly and aims to provide readers with cutting-edge technologies related to wired and wireless internet and information systems. The technologies and applications in IT are rapidly evolving, making it essential to quickly publish and disseminate research findings for researchers, developers, deployment engineers, technical managers, and educators. Our primary goal is to swiftly publish accepted papers upon receipt of submissions.

KSII Transactions on Internet and Information Systems (TIIS) 是一本由 KSII 出版并得到 KETI 支持的在线学术期刊，已被 SCIE (THOMSON REUTERS) 和 SCOPUS (ELSEVIER) 检索。该期刊每隔一个月发布一次，旨在为读者提供与有线和无线互联网及信息系统相关的前沿技术。信息技术的技术和应用正在迅速变化，因此，快速发布和传播研究成果对研究人员、开发人员、部署工程师、技术经理和教育工作者至关重要。我们的主要目标是在收到稿件后迅速发表被录用的论文。

KSII TIIS

A new lightweight network based on MobileNetV3

A new lightweight network is proposed based on MobileNetV3 to reduce the network parameters and improve the network inference speed, and a partial residual structure is designed by dividing the input feature maps into two parts.

Category	Quartile
计算机科学	4
计算机科学, 计算机信息系统	4
计算机科学, 电信学	4

A new lightweight network based on MobileNetV3

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