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Experience: pushing indoor localization from laboratory to the wild

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Chang LiuAuthors Info & Claims

MobiCom '22: Proceedings of the 28th Annual International Conference on Mobile Computing And Networking

Pages 147 - 157

https://doi.org/10.1145/3495243.3560546

Published: 14 October 2022 Publication History

Abstract

While GPS-based outdoor localization has become a norm, very few indoor localization systems have been deployed and used. In this paper, we share our 5-year experience on the design, development and evaluation of a large-scale WiFi indoor localization system. We address practical challenges encountered to bridge the gap between indoor localization research in the laboratory and system deployment in the wild. The system is currently used in 1469 shopping malls, 393 office buildings and 35 hospitals across 35 cities to provide location service to millions of users on a daily basis. We hope the shared experience can benefit the design of real-world indoor localization systems and the practical problems identified can change the focus of indoor localization research. We released our dataset that contains fingerprints collected from 1469 shopping malls and one office building.

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https://doi.org/10.1109/TMC.2024.3474671
Zhang LWu SZhang TZhang Q(2025)Automatic Radio Map Adaptation for Robust Indoor Localization With Dynamic Adversarial LearningIEEE Transactions on Industrial Informatics10.1109/TII.2024.348576921:2(1615-1624)Online publication date: Feb-2025
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Index Terms

Experience: pushing indoor localization from laboratory to the wild
1. Information systems
  1. Information systems applications
    1. Spatial-temporal systems
      1. Global positioning systems
      2. Location based services
2. Networks
  1. Network services
    1. Location based services

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cover image ACM Conferences

MobiCom '22: Proceedings of the 28th Annual International Conference on Mobile Computing And Networking

October 2022

932 pages

ISBN:9781450391818

DOI:10.1145/3495243

Copyright © 2022 Owner/Author.

This work is licensed under a Creative Commons Attribution International 4.0 License.

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Published: 14 October 2022

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Tencent Mobility Research Fund
Youth Innovation Promotion Association, Chinese Academy of Sciences
National Natural Science Foundation of China

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ACM MobiCom '22

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SIGMOBILE

ACM MobiCom '22: The 28th Annual International Conference on Mobile Computing and Networking

October 17 - 21, 2022

NSW, Sydney, Australia

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Overall Acceptance Rate 440 of 2,972 submissions, 15%

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https://doi.org/10.1109/TMC.2024.3474671
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