Multi-Head Attention Neural Network for Smartphone Invariant Indoor Localization

@article{Tiku2022MultiHeadAN,
  title={Multi-Head Attention Neural Network for Smartphone Invariant Indoor Localization},
  author={Saideep Tiku and Danish Gufran and Sudeep Pasricha},
  journal={ArXiv},
  year={2022},
  volume={abs/2205.08069}
}
—Smartphones together with RSSI fingerprinting serve as an efficient approach for delivering a low-cost and high-accuracy indoor localization solution. However, a few critical challenges have prevented the wide-spread proliferation of this technology in the public domain. One such critical challenge is device heterogeneity, i.e., the variation in the RSSI signal characteristics captured across different smartphone devices. In the real-world, the smartphones or IoT devices used to capture RSSI… 

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