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GotU: leverage social ties for efficient user localization

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Acknowledgements

This work was supported by National Natural Science Foundation of China (Grant No. 61672458).

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Correspondence to Jiming Chen.

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Yang, Z., He, S. & Chen, J. GotU: leverage social ties for efficient user localization. Sci. China Inf. Sci. 63, 159202 (2020). https://doi.org/10.1007/s11432-018-9534-5

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